Science and Health 2 Battle
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SCIENCE AND HEALTH 21. The skull protectsa. heartb. lungsc. eyes and braind. stomach
2. What is a flat area of land called?a. plainb. hillc. ocean
3. What is a high area of land that has a pointed top and steep sides?a. oceanb. valleyc. mountain
4. When you breath you release carbon dioxide.a. Trueb. False
5. What do we call a low area of land between 2 mountains?a. valleyb. lakec. plain
6. A river flows into oceans, lakes and other rivers.a. Trueb. False
7. Object "A" is a(n).
a. starb. cometc. planetd. asteroid
8. Ahas a definite shape. It does not take the shape of its container.a. Gasb. Solidc. Liquidd. Evaporation
9. Many desert animals borough underground or hide during the day to keep cool from the hot desert sun.a. Trueb. False
10. The framework of bones is calleda. musclesb. skeletonc. jointsd. organs
11. The instructions to all our body parts are given by thea. Heartb. Lungsc. Eyesd. Brain
12. The place where two bones join together is calleda. skeletonb. jointc. musclesd. ribs
What is wind?a. moving waterb. still airc. moving aird. shinning light
13. The rib cage hasa. 10 pairs of bonesb. 12 pair of bonesc. 2 pair of bonesd. None of these
14. How does the blood move throughout your body?a. It flows like a river.b. Our blood does not move.c. It moves in tubes called arteries and veins.d. It moves because of the air.
15. Why is your left lung a little smaller than your right?a. It did not grow as much.b. They are the same size.c. To make room for your heart.d. Your heart is red.
16. What are your lungs like?a. basketballb. balloonsc. marblesd. soccer balls
17. Our bones can heal themselves.a. Trueb. False
18. A river isa. the largest body of waterb. a body of water surrounded by landc. a body of water that is very shallowd. a moving body of water that flows water into an ocean and lake.
19. Rivers contain salt watera. Trueb. FalseBottom of Form
20. A herbivore is an organism that eats only meat.a. Trueb. False
21. Most of earth is covered by oceans.a. Yes - Trueb. No - False
22. Has very little water. Few plants and animals can survive here.a. Mountainsb. Oceansc. Forestsd. Deserts
23. What do people grow in soil?a. sheepb. toysc. plant
24. An environment where water covers the soil for most of the year.a. Oceanb. Forestc. Wetlandd. Mountain
25. Which of the following is a landform?a. mountainb. globec. mapd. compass
26. This has more kinds of living things than other land environment.a. Desertb. Tropical rainforestc. Oceand. Mountains
27. This shows how two or more food chains are connected.a. food webb. adaptc. food chain
28. Lions and tigers are examples ofa. consumersb. producers
29. Apredatoris an animal that hunts other animals for food to eat.
30. A mouse and worms are examples ofa. predatorb. prey
31. Aconsumeris a living thing that cannot make its own food.
32. Apreyis an animal that is hunted by predators.
33. Animals area. producerb. consumers
34. Animals can eatplants or otheranimals
35. Ais a living thing that can make its own food.a. producerb. consumerc. predator
36. Most food chains start with:a. the plantb. the sunc. the predator
37. A carnivore is an organism that eats both meat and plants.a. Trueb. False
38. When an animal no longer exists on Earth.a. excavationb. extinctc. fossild. preserve
39. Our bones are covered witha. skinb. jointsc. bloodd. musclesAround 70% of the world's surface is covered by oceans.a. Trueb. False
Animals that live in a desert habitat needto survive.a. food, people, and waterb. shelter, food, and sunc. food, water, and shelterd. sun, friends and places to hide
It is so cold in the midnight zone of the ocean because.a. no sunlight can reach itb. all ocean water is coldc. fish need cold water
The ocean has 3 zones. The 3 zones are the.a. beach, twilight, and dark zonesb. sunlit, twilight,and midnight zonesc. sunlit, middle, and midnight zonesd. top, middle and bottom zones
The place where fossils are dug upa. fossilb. extinctc. excavationd. region
A waterfall is aa. the largest body of waterb. a flowing, moving stream of waterc. is very shallowd. is a body of water that has a steep drop
Ice is a gas.a. Trueb. False
What shape is a liquid?a. flatb. roundc. the shape of the container
Can some fish and sea life go between the sunlit and twilight zones of the ocean?a. Yesb. No
This environment covers one third of the planet.a. Mountainb. Oceanc. Desertd. Rainforest
How can a liquid become a solid?a. by freezingb. by meltingc. by blowing up
To protect your eyes, your body usesa. eyebrows and eyelashesb. skin, eyelashes, and eyelidsc. eyebrows, eyelashes, eyelids, and tearsd. skin, hair, and nails
Which is a solid?a. waterb. bookc. milk
Which ONE of these are NOT a liquid?a. waterb. milkc. balld. shampooWhen you slide an object there is less friction than when you roll it.a. Trueb. False
Alandslidehappens when the rocks and soil slide from higher to lower ground.
An environment that has a dry climate.a. Oceanb. Rainforestc. Mountaind. Desert
Rollers can help reduce friction.a. Trueb. False
The path the earth takes around the sun.a. Rotationb. Orbitc. Dayd. Axis
A lake isa. the largest body of waterb. a body of water surrounded by landc. a body of water that is very shallowd. a body of water where water flows over a steep and has a dropWhat do plants need to survive?a. Plants need sun and waterb. Plants need waterc. Plants need sund. None of the above
This environment has high altitudes and can be cold.a. Desertb. Rainforestc. Mountaind. Ocean
means draw close to.a. Sitb. Ironc. Attractd. Paperclip
In Australia an animal you might see is a(n)kangaroo.
Water, milk, and shampoo are liquids.a. Trueb. False
Why does sandpaper have a lot of friction?a. It has a smooth surface.b. It can rip very easily.c. It can be slippery on the counter.d. It has a rough surface.
You see an animal that lays eggs. How can you tell if it is a bird?a. find out if it can flyb. find out if it has scalesc. find out if it has feathers
A person who studies fossils is called aa. teacherb. biologistc. paleontologist
Grade 2 :: Zoology byimcindeHow is a frog's life cycle the same as a bird's life cycle?a. Both hatch from eggs.b. Both go through metamorphosis.c. Both look like their parents when they are born.
Which stage of the butterfly life cycle is the last stage?a. adultb. larvac. pupa
How do scientist learn about dinosaurs?a. They study fossils.b. They study living dinosaurs.c. They make living dinosaurs into fossils.
Birds hatch from an egg. Which animal's life cycle is most similar to the bird's life cycle?a. a bearb. a dogc. a turtle
Which fish body part is most like the lungs of a cat?a. finsb. gillsc. scales
An animal that has a safe place to live hasshelter
Which part of a mammal is most likely to become a fossil?a. furb. bonesc. skin
Dinosaurs no longer live on Earth, so they areextinct
What planet do you live on?a. Earthb. Mercuryc. Jupiterd. Mars
What are rocks that have fallen from space to Earth called?a. Meteoritesb. Stalagmitesc. Pebblesd. Space rocks
A melting ice cube slides around with a lot of friction on a cookie sheet.a. Trueb. FalseOstriches can flya. Trueb. FalseBottom of FormBottom of FormBottom of Form