Datasets:
boopathiraj
/
Gemma-3-Instruct

Dataset card Data Studio Files
xet
 Community
1
instruction
stringclasses
2 values
input
stringlengths
64
972
output
stringclasses
241 values
Choice the correct answer
The human body gets the energy it needs for growth and repair directly from A : soil B : food C : sunlight D : water
the correct answer is B
slove the problem
Frank was reading through his favorite book. He read 22 pages per day and it took him 569 days to finish the book. How many pages are there in the book?
12518
Choice the correct answer
The difference between the atomic number of an element and the element's atomic mass is the number of A : ions. B : protons. C : electrons. D : neutrons.
the correct answer is D
Choice the correct answer
Which geologic process is absent from the Gulf Coast states? A : beach development B : subduction zones C : weathering D : erosion
the correct answer is B
Choice the correct answer
Blood absorbs oxygen in the A : heart. B : lungs. C : stomach. D : muscles.
the correct answer is B
Choice the correct answer
What causes a change in the speed of a moving object? A : force B : temperature C : change in mass D : change in location
the correct answer is A
slove the problem
Dan has $ 5. He bought a chocolate for $ 3 and a candy bar for $ 7. How much money did he spend to buy candy bar than he did to buy chocolate?
4
Choice the correct answer
Plants transform energy when they make their own food. Which type of energy is used by plants for making food? A : electrical B : heat C : light D : mechanical
the correct answer is C
Choice the correct answer
Which part of an atom is involved in chemical reactions? A : nucleus and its particles B : negatively-charged particles C : neutrally-charged particles D : positively-charged particles
the correct answer is B
Choice the correct answer
The leaves of a tree change color in the fall. This is an example of a tree A : completing its life cycle B : preparing for migration C : responding to its environment D : beginning hibernation
the correct answer is C
slove the problem
Marco and his dad went strawberry picking. Marco's strawberries weighed 30 pounds. If together their strawberries weighed 47 pounds. How much more did his strawberries weigh than his dad's?
13
Choice the correct answer
A salvage yard contains a mixture of iron, glass, aluminum, and plastic. Which property of iron does the salvage yard take advantage of when separating the iron from the rest of the materials? A : magnetic B : electrical C : ductility D : malleability
the correct answer is A
Choice the correct answer
Where is most of the mass of the atom located? A : in the protons B : in the nucleus C : in the neutrons D : in the electrons
the correct answer is B
Choice the correct answer
Why is it important to repeat an experiment several times? A : to use up all the materials B : to give all the students the chance to participate C : to collect more data to fit the hypothesis D : to determine if the results are similar
the correct answer is D
Choice the correct answer
What is the main source of energy that causes water to evaporate from the surface of Earth? A : lightning B : sun C : gravity D : wind
the correct answer is B
Choice the correct answer
What keeps the planets in orbit around the Sun? A : tides B : gravity C : electricity D : magnetism
the correct answer is B
Choice the correct answer
As wood in a campfire burns, it releases heat and becomes ash. What kind of change occurs in the wood when it burns and releases heat? A : nuclear B : magnetic C : chemical D : mechanical
the correct answer is C
Choice the correct answer
Which of the following tools is most useful for tightening a small mechanical fastener? A : chisel B : pliers C : sander D : saw
the correct answer is B
Choice the correct answer
What are the products in the chemical reaction below? NaOH + HCl -> NaCl + H_{2}O A : sodium hydroxide and hydrogen chloride B : sodium chloride and water C : sodium, chlorine, hydrogen, and oxygen D : sodium, chlorine, and water
the correct answer is B
Choice the correct answer
Which term best describes the process responsible for cave formation that results from rock being dissolved by groundwater? A : chemical weathering B : glacial movement C : sedimentation D : abrasion
the correct answer is A
Choice the correct answer
The influence of the Moon on the tides on Earth is greater than that of the Sun. Which best explains this? A : The Moon is more similar in composition to Earth than the Sun. B : The Moon has a smaller mass than Earth and the Sun. C : The Moon has a higher density than the Sun. D : The Moon is closer to Earth than the S...
the correct answer is D
Choice the correct answer
When a person is infected with the influenza virus, the immune system defends the body through a cell-mediated immune response. Which immune cell is responsible for protecting the body from the influenza virus infection? A : phagocytes B : B lymphocytes C : helper T lymphocytes D : cytotoxic T lymphocytes
the correct answer is D
Choice the correct answer
Greenhouse gases in the atmosphere absorb infrared radiation from Earth's surface and re-radiates some of it back to Earth. Which of these gases have the most significant impact on the temperature of Earth's atmosphere? A : nitrogen and argon B : oxygen and sulfur dioxide C : carbon dioxide and water vapor D : hydrochl...
the correct answer is C
Choice the correct answer
Which of these dissolve in water? A : Sand grains B : Sugar cubes C : Plastic straws D : Wooden spoons
the correct answer is B
Choice the correct answer
Aristotle taught that a force was always required to keep an object moving. Which of the following states what Newton believed? A : Aristotle was correct. B : Aristotle was correct for objects on Earth but not in space. C : An object will keep moving unless an unbalanced force stops it. D : A moving object will eventua...
the correct answer is C
Choice the correct answer
The job of the bladder in an animal is to store wastes. Which organ in an animal removes wastes from the blood? A : liver B : heart C : stomach D : kidney
the correct answer is D
Choice the correct answer
Which of the following properties best describes a material's ability to resist scratching? A : weight B : flexibility C : length D : hardness
the correct answer is D
slove the problem
During summer break 61619 kids from Lawrence county stayed home and the rest went to camp. The total number of kids in Lawrence county is 91676. About how many kids in Lawrence county went to camp?
30057
Choice the correct answer
As the loudness of a sound wave increases, which will also increase? A : amplitude B : frequency C : velocity D : wavelength
the correct answer is A
Choice the correct answer
Which process in the water cycle would be accelerated by an increase in temperature? A : runoff B : evaporation C : precipitation D : condensation
the correct answer is B
Choice the correct answer
The Piedmont and Coastal Plains regions in Maryland produce crops such as corn, soybeans, wheat, tobacco, tomatoes, and apples. Which environmental factor most likely influences which crops are grown in these regions? A : soil quality B : wind speeds C : bird migration D : water temperature
the correct answer is A
Choice the correct answer
Wolves kill many elk every year and often attack old, sick, and injured members of a herd. Which of the following best describes the role of the wolves in the wolf-elk relationship? A : competitor B : host C : parasite D : predator
the correct answer is D
Choice the correct answer
Students collect pond water in their beakers. Which is the best unit of measurement for the volume of water they collect? A : Grams B : Meters C : Milliliters D : Centimeters
the correct answer is C
Choice the correct answer
A homeowner wants to use a renewable resource to heat the home. Which resource would be the best to use? A : coal B : gas C : oil D : solar
the correct answer is D
Choice the correct answer
The primary function of a doorbell circuit is to convert electrical energy into A : sound. B : motion. C : radiant energy. D : chemical energy.
the correct answer is A
Choice the correct answer
Lichens are symbiotic organisms made of green algae and fungi. What do the green algae supply to the fungi in this symbiotic relationship? A : carbon dioxide B : food C : protection D : water
the correct answer is B
Choice the correct answer
The work of which scientist serves as the basis for many procedures used in agriculture, such as selective breeding of plants? A : Darwin B : Mendel C : Einstein D : Pasteur
the correct answer is B
Choice the correct answer
A volcano found in the center of a tectonic plate tends to be a result of which phenomenon? A : strong earthquake B : activity at a hot spot C : pressure in thick sediments that produces heat D : unusually excessive erosion that wears away bedrock
the correct answer is B
Choice the correct answer
Which model is used by scientists to determine the properties of elements? 1 : a Punnett square 2 : the Periodic Table 3 : a pedigree chart 4 : the rock cycle
the correct answer is 2
Choice the correct answer
Gaseous sulfur dioxide is a compound that combines with water in the atmosphere to form acid rain. What is the primary source of sulfur dioxide? A : volcanic emissions B : combustion of fossil fuels C : destruction of tropical forests D : mining and mineral extraction
the correct answer is B
Choice the correct answer
Which best explains why a person infected with bacteria may have a fever? A : The body is responding to fight off the bacteria. B : The body is releasing waste material from the bacteria. C : The body is producing hormones to kill the infection. D : The body is reducing the blood supply to the infection site.
the correct answer is A
Choice the correct answer
During cellular respiration glucose molecules undergo a series of reactions. This process results in the formation of up to 38 molecules of high-energy ATP per each molecule of glucose. Which is the source of the energy stored in these ATP molecules? A : kinetic energy generated by the chemical reactions B : chemical e...
the correct answer is B
Choice the correct answer
During digestion, fructose is produced by the breakdown of larger molecules. Which type of molecule could be broken down to increase the body's fructose levels? A : proteins B : vitamins C : triglycerides D : carbohydrates
the correct answer is D
Choice the correct answer
Mount St. Helens was a cone-shaped mountain that formed when molten material reached the surface of Earth and formed layers. Cone-shaped mountains form as a result of which one of these events? A : hurricanes B : earthquakes C : volcanic eruptions D : sediment depositions
the correct answer is C
Choice the correct answer
Which of these geologic features results from tectonic plates slowly moving over a hot spot? A : plateaus B : islands C : canyons D : deltas
the correct answer is B
Choice the correct answer
What can we learn by studying fossils? A : how hurricanes formed long ago B : how the solar system was formed C : the cause of strong earthquakes D : how Earth's environments have changed
the correct answer is D
Choice the correct answer
What is the role of decomposers in a food chain? A : They consume other organisms. B : They break down dead organic matter. C : They use the Sun's energy to make food. D : They convert inorganic matter into organic matter.
the correct answer is B
Choice the correct answer
Some localized layers of rock contain the element iridium. Iridium is most often found in space objects such as meteoroids and asteroids. The discovery of these iridium-containing layers has been matched to which phenomena in Earth's history? A : tectonic plate separations B : mass species extinctions C : orbital path ...
the correct answer is B
Choice the correct answer
Evan is performing an investigation. Before conducting his investigation, what must Evan do? A : record his observations B : develop a hypothesis C : reach a conclusion D : organize the data
the correct answer is B
Choice the correct answer
Roger visited his grandfather who lives on a farm. While he was there, he helped his grandfather move hay out of the barn. As Roger worked in the barn he began sneezing. Which system of the body most likely caused Roger to sneeze? A : circulatory B : excretory C : digestive D : immune
the correct answer is D
Choice the correct answer
Which of the following properties of a substance is conserved during thermal expansion? A : mass B : volume C : shape D : distance between particles
the correct answer is A
slove the problem
At the arcade Dave had won 7 tickets. He used some tickets to buy toys. If he still has 2 tickets left How many tickets did Dave use to buy toys?
5
Choice the correct answer
The house cat was believed to be tamed in ancient Egypt. In 2004, the remains of an eight-month old cat buried with its owner were discovered on the Mediterranean island of Cyprus. The date of burial, however, came before Egyptian civilization. Which best explains the importance of the discovery? A : Wildcats are not r...
the correct answer is B
Choice the correct answer
Which of these is most likely to create large areas of land subsidence? A : eruptions of volcanoes B : extraction of ground water C : global warming D : greenhouse effect
the correct answer is B
Choice the correct answer
A student reaches one hand into a bag filled with smooth objects. The student feels the objects but does not look into the bag. Which property of the objects can the student most likely identify? A : shape B : color C : ability to reflect light D : ability to conduct electricity
the correct answer is A
Choice the correct answer
Which organ is made mostly of muscle? A : heart B : lung C : ear D : brain
the correct answer is A
Choice the correct answer
Which metric units should be used to describe the mass of an object? A : centimeters B : liters C : grams D : degrees Celsius
the correct answer is C
Choice the correct answer
A student is measuring the distance a car travels down a ramp using yards. Which measurement is most similar in length when using the metric system of measurement? A : centimeter B : kilometer C : millimeter D : meter
the correct answer is D
Choice the correct answer
What is the BEST reason for including fruits and leafy vegetables in a healthy diet? A : They have a high water content. B : They are the best source of protein. C : They are rich in minerals and vitamins. D : They are the best source of carbohydrates.
the correct answer is C
slove the problem
A grocery store had 72 bottles of regular soda, 32 bottles of diet soda and 78 apples. How many more bottles than apple did they have?
26
Choice the correct answer
Chromium is characterized by a very high melting point. Use the Periodic Table of the Elements to identify which of these elements most likely has a similar melting point. A : potassium B : manganese C : bromine D : krypton
the correct answer is B
slove the problem
He has 9 apples more than Adam and Jackie together do. Adam and Jackie have 7 apples between them. How many apples does He have?
16
Choice the correct answer
Students studying rocks notice that in a particular location there are many igneous rocks that are very similar. This observation best supports which statement? A : A nearby volcano is tall. B : A nearby volcano is inactive. C : A nearby volcano is about to erupt. D : A nearby volcano had once been active.
the correct answer is D
Choice the correct answer
Look at the equation. 2H_{2} + O_{2} -> 2H_{2}O What does the equation show? A : heat being added to oxygen B : helium mixing with oxygen C : heat combining with oxygen D : hydrogen and oxygen combining
the correct answer is D
slove the problem
Winter is almost here and most animals are migrating to warmer countries. 86 bird families flew away for the winter from near a mountain. If there were 45 bird families living near the mountain initially How many more bird families flew away for the winter than those that stayed behind?
127
Choice the correct answer
Why is the light year often used to describe distances between objects in the universe? A : because of the way planets reflect light B : because of the great number of bright stars C : because of the way objects rotate and revolve D : because of the large distance between objects in space
the correct answer is D
Choice the correct answer
The interaction of the skeletal and muscular systems to produce locomotion is coordinated by which human body system? 1 : circulatory 2 : excretory 3 : nervous 4 : respiratory
the correct answer is 3
slove the problem
The Ferris wheel in paradise park has 2 small seats and 23 large seats. Each small seat can hold 14 people and large seat can hold 54 people. How many people can ride the Ferris wheel on small seats?
28
Choice the correct answer
A vaccine can prevent a serious disease. When a new vaccine is developed, it is given to a small group of people. Why would it be important to test each vaccine on a small group of people before everyone can have one? A : to figure out how much the vaccine is worth B : to determine how the vaccine will affect people C ...
the correct answer is B
Choice the correct answer
When birds fly south for the winter, they are exhibiting A : courtship. B : mimicry. C : learned behavior. D : instinctive behavior.
the correct answer is D
slove the problem
Frank put some pieces of candy equally into 2 bags. If he had 16 pieces of candy How many pieces of candy are in each bag?
8
Choice the correct answer
Astronomers have found evidence for the existence of a super-massive black hole in the center of the giant elliptical galaxy M87. What is thought to cause black holes to form? A : the death of a low-mass star B : the gravity of a large nebula C : the collapse of a high-mass star D : the combining of material from plane...
the correct answer is C
slove the problem
After resting they decided to go for a swim. If the depth of the water is 10 times Dean's height and he stands at 9 feet How much deeper is the water than Dean's height?
81
Choice the correct answer
When water changes from a liquid to a gas and then the steam condenses back to the liquid form, these types of changes are A : physical. B : chemical. C : electrical. D : mechanical.
the correct answer is A
Choice the correct answer
What causes an object to fall to the ground when you let it drop from your hand? A : magnetism B : gravity C : air resistance D : the push from your hand
the correct answer is B
Choice the correct answer
What remains in the same location in the sky of the Northern Hemisphere each night? A : the Sun B : the Little Dipper C : the North Star D : the Moon
the correct answer is C
Choice the correct answer
A windstorm knocks down many trees in a national park. Timber companies want to get rid of the fallen trees. How would this most likely harm the park ecosystem? A : reduces the risk of fire B : decreases erosion problems C : increases the risk of drought D : removes available nutrients
the correct answer is D
Choice the correct answer
Fish can live in lakes that are frozen because liquid water remains below the ice at the surface. Which of these describes a property of water that allows some liquid water to remain in frozen lakes? A : Water can dissolve many different substances. B : Water is less dense as a solid than as a liquid. C : Water has a M...
the correct answer is B
Choice the correct answer
Rocks that contain fragments of bones, shells, and plant remains are most likely A : crystals. B : igneous. C : sedimentary. D : metamorphic.
the correct answer is C
Choice the correct answer
Which source produces light from nuclear energy? A : the Sun B : a stove burner C : the Moon D : a light bulb
the correct answer is A
Choice the correct answer
In an atom, the electrons can be found A : orbiting the nucleus. B : inside the nucleus. C : bonded to the protons. D : bonded to the neutrons.
the correct answer is A
Choice the correct answer
In certain areas, tectonic plates move over hot spots. Which landforms are most likely associated with these hot spots? A : trenches B : volcanoes C : island arcs D : mid-ocean ridges
the correct answer is B
Choice the correct answer
Spring tides occur during which lunar phases? A : first quarter and last quarter B : full moon and new moon C : when the moon is waxing D : when the moon is waning
the correct answer is B
Choice the correct answer
A stone arch bridge relies primarily on which of the following for its load strength? A : bending B : compression C : tension D : torsion
the correct answer is B
Choice the correct answer
Where is an igneous rock such as pumice most likely formed? A : in a desert B : in a creek bed C : near a volcano D : under a glacier
the correct answer is C
Choice the correct answer
What do all animals need in order to survive? A : rocks, water, and soil B : water, air, and food C : air, rocks, and sunlight D : food, soil, and sunlight
the correct answer is B
Choice the correct answer
Wind can cause erosion that changes the surface of the Earth. Wind erosion can have negative effects on the environment by removing soil and polluting the air during dust storms. Which of the following land forms are created by wind erosion? A : arches and faults B : sand dunes and arches C : meanders and moraines D : ...
the correct answer is B
Choice the correct answer
Which of the following is not passed from parents to children? A : hair color and freckles B : a scar on the knee C : the need to breathe air D : the ability to roll the tongue
the correct answer is B
slove the problem
Paul had 95 pens and 153 books. After selling some books and pens in a garage sale he had 13 books and 23 pens left. How many books did he sell in the garage sale?
140
Choice the correct answer
Why are many desert animals more active at night? A : It is drier at night. B : It is cooler at night. C : There is less danger at night. D : There is less wind at night.
the correct answer is B
Choice the correct answer
In New York State, an observer will usually see the Sun rise in the 1 : north 2 : south 3 : east 4 : west
the correct answer is 3
Choice the correct answer
On a cold day, a student felt the tires of her bike before riding it to the store. When she arrived at the store, she felt the tires again and noticed that they were warmer. What caused the temperature of the bicycle tires to change? A : the wind blowing against the tires B : the air escaping from the spinning tires C ...
the correct answer is C
Choice the correct answer
Which physical property is used to identify a mineral based on its resistance to being scratched? 1 : hardness 2 : density 3 : color 4 : streak
the correct answer is 1
Choice the correct answer
If two organisms are classified in different orders but are in the same class, which of these statements is true? A : The organisms have the same genus. B : The organisms are in the same phylum. C : The organisms are in different kingdoms. D : The organisms are members of the same species.
the correct answer is B
Choice the correct answer
The water cycle includes which processes? A : evaporation, condensation, precipitation B : metamorphosis, evaporation, respiration C : precipitation, perspiration, mitosis D : fixation, decomposition, respiration
the correct answer is A
Choice the correct answer
Which of the following can make objects repel each other? A : gravity B : magnetism C : both gravity and magnetism D : neither gravity nor magnetism
the correct answer is B
Choice the correct answer
Which type of ecosystem has the greatest variation in temperature from its top to its bottom? A : lake B : pond C : ocean D : estuary
the correct answer is C
Choice the correct answer
In making a pizza, which process involves a chemical change? A : mixing spices for the sauce B : slicing pepperoni for the topping C : spreading cheese on the pizza D : baking the dough to form the crust
the correct answer is D
Choice the correct answer
Which of these is most likely harmful to an ecosystem? A : Building new homes in a wetland B : Taking away airplanes from an airport C : Planting trees in an orchard D : Adding floors to an office building
the correct answer is A
Choice the correct answer
Which process accounts for the expansion and contraction of rocks? A : mechanical weathering B : organic decomposition C : abrasion resistance D : heat conduction
the correct answer is A