Matter and Energy
Habitat
Sound
Rocks and Minerals
Animals
100
1. A student pours hot milk into a cold mug. A few minutes later the mug is ___________.
What is warmer.
100
2. What is the best habitat for a plant that lives in freshwater? ocean, desert, pond, log
What is a pond.
100
3. The top string on a guitar has a lower pitch than the bottom string. Which is true? The top string does not vibrate. The top sting is thinner than the bottom string. The strings are the same thickness. The top string is thicker than the bottom string.
What is The top string is thicker than the bottom string.
100
5. In which kind of rock will you most likely find layers of materials pressed together? Igneous Sedimentary Metamorphic Magma
What is Sedimentary
100
4. How are a blue crab and a stripped bass alike? They both have claws. They both have stripes. They both have hard shells. They both live in water.
What is They both live in water.
200
8. Which kind of matter has a shape and volume that do not change?
What is a solid?
200
20. Which is true about sound? Stronger vibrations make a louder volume. Weaker vibrations make a louder volume. Stronger vibrations make a softer volume. Volume does not depend on the strength of the vibrations.
What is Stronger vibrations make a louder volume.
200
13. A student hits a tuning fork, and it starts to vibrate. How does this change the air nearby? The air does not change. The air gets pushed away from the tuning fork. The air gets pulled toward the tuning fork. The air starts to vibrate.
What is The air starts to vibrate.
200
16. A mineral's luster can be described as ____________. Softer than a nail shiney like glass 515 grams 14 centimeters
What is shiney like glass?
200
7. A squirrel eats nuts from an oak tree. An owl eats the squirrel. Then a hawk eats the owl. Which living thing in this food chain is a producer?
What is the oak tree?
300
11. Which action does not produce heat? Rubbing your hands together. Melting an ice cube. Using a toaster. Burning wood.
What is Melting an ice cube.
300
14. A tree grows very large leaves. This adaptation helps the plant survive which condition? Too little water high temperatures little sunlight salty water
What is little sunlight?
300
18. Long ago, a dead bird was buried by layers of soil. The bird's body decayed. Over millions of years, the layers turned into rock. The bird's body left an empty space behind in the rock. What kind of fossil formed? cast, mold, bone, amber
What is a mold?
300
25. What is the life cycle of a chicken, in the correct order.
What is egg, young, adult?
400
21. Air does not let heat flow through it easily. Air is _____. not a good conductor or insulator a good conductor a bad insulator a good insulator
What is not a good conductor or insulator?
400
17. Eagles make nests high in tall trees. What will most likely happen if people cut down the trees in the eagles' habitat? More eagles will move into the area. The habitat will not change The eagles will start building nests on the ground. The eagles will move to another area.
What is The eagles will move to another area?
400
29. Where is the alarm bell the loudest? school 2 km away from the alarm bell library 3 km away from the alarm bell Mall 1 km away from the alarm bell Park 1.5 km away from the alarm bell
What is the Mall?
400
22. A Scientist finds parts of fossil trees in a desert. What do these fossils most likely show? The fossil was carried into the desert by a bird. The area was once under water. The desert was once a forest. The fossil is not real.
What is The desert was once a forest?
400
34. Which adaptation helps a porcupine defend itself?
What is quills?
500
28. All energy in a food chain begins with ___________.
What is the sun.
500
32. Through which material would sound travel least well? glass, wood, steel, air
What is air?
500
35. Suppose I found a fossil of a bird in rock at the bottom of a lake. What would the fossil show about the area where it was found? The area has always been under water. The area was once dry land. Ice once covered the area. A volcano used to be there.
What is the area was once dry land?
500
What adaptation helps groundhogs survive the winter? camouflage, hibernating, claws, migrating
What is hibernating?
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