Show:
Food Web
Spiders, Insects, and People
Life Cycle
Habitats
Adaptations
100
8 & 9 Look at the Food Web on page 2. Which of these organisms is NOT a carnivore? A-Owl B-Snake C-Squirrel D-Frog Which of these organisms is an herbivore? A-Fox B-Rabbit C-Frog D-Snake
NOT a carnivore: C-Squirrel An herbivore: B-Rabbit
100
4. Some spiders capture insects in their webs for food. If the insect population died, what could happen to the spider population? A-The spider population would increase. B-The spicer population would decrease. C-The spider population would stay the same. D-The spiders would drink water instead of insects.
B-The spider population would decrease.
100
2. The typical life cycle that an animal goes through include all of the following except....A-Growth and development B-Population decrease C-Reproduction D-Death
B-Population decrease
100
1. An animal that has thick fur, webbed feet and blubber would probably live in the....A-Arctic Ocean. B-Amazon Rain Forest. C-Intercoastal Waterway, Florida. D-Mojave Desert, California.
A-Arctic Ocean
100
17. An animal that is cold blooded, has four limbs, lays eggs in water and lives on land and in water, we would classify it as a(n)...A-Reptile B-Mammal C-Amphibian D-Aquatic fish.
C-Amphibian
200
10. Look at the Food Web on page 2. Which organism is a primary consumer? A-Fox B-Snake C-Frog D-Grasshopper
D-Grasshopper
200
15. Arachnids are different from insects because arachnids...A-Have exoskeletons, insects do not. B-Have segmented bodies, insects do not. C-Have 6 legs, but insects have 8. D-Have 8 legs, but insects have 6.
D-Have 8 legs, but insects have 6.
200
3. Which of the animals below are warm blooded and give live birth to their young? A-Reptiles B-Amphibians C-Birds D-Mammals
D-Mammals
200
14. Which group of organisms would all be found living in a tropical rain forest? A-Lizards, insects, cacti, kangaroos. B-Vines, palm trees, tree frogs, monkeys. C-Evergreens, moose, weasels, mink. D-Lichens, mosses, caribou, polar bears.
B-Vines, palm trees, tree frogs, monkeys.
200
18. Which of the following living things in the pond system uses the energy from sunlight to make its own food? A-Insects B-Water lily C-Frog D-Small fish
B-Water lily
300
11. Look at the Food Web on page 2. In the food web, snakes eat frogs. Frogs eat grasshoppers. Grasshoppers eat plants. Which organism is a producer? A-Grasshopper B-Frog C-Snake D-Plants
D-Plants
300
21. Which part of the human skeleton is most like the bones in a bird's wing? A-Head B-Arms C-Hips D-Legs
B-Arms
300
19. Which animal lives in water when very young and then lives on land as an adult? A-Shark B-Snake C-Frog D-Penguin
C-Frog
300
25. Which three animals reproduce by laying eggs? A-Bird, gorilla, grasshopper. B-Gorilla, grasshopper, frog. C-Fox, frog, dolphin. D-Bird, grasshopper, frog.
D-Bird, grasshopper, frog.
300
23. A green tree frog lives in a forest. How does the frog's green color help it to survive? A-By helping the frog find other frogs. B-By keeping the frog cool. C-By making the frog hard to see when sitting on leaves. D-By allowing the frog to make its own food.
C-By making the frog hard to see when sitting on leaves.
400
12. In a field, the mice eat plants and grasshoppers, and the foxes eat mice. If the mice population in the field decreases, the fox population would most likely.... A-Increase B-Decrease C-Remain the same D-Become extinct
B-Decrease
400
27 & 28 Read the description on top of page 8 and then answer the following two questions. 27. What could the scientist learn from the information on the bands? A-How much food the birds eat. B-Where the birds travel. C-Which birds are related. D-What kinds of nests the birds build. 28. Which statement best explains how the color of these warblers help them survive? A-The color of the feathers helps the birds locate nests. B-The color of the feathers helps to control the amount of body heat the birds lose. C-The color of the feathers blends into the birds' surroundings and helps the birds avoid predators. D-The color of the feathers attracts the kinds of insects the birds like to eat.
27. B-Where the bird travels. 28. C-The color of the feathers blends into the birds' surroundings and helps the birds avoid predators.
400
16. Look at the diagram on page 3. At stage two, the animal is called a(n)....A-Egg B-Embryo C-Adult D-Baby
B-Embryo
400
26. Look at the diagram on page 7. The diagram shows a food web in a large park. Each circle represents a different species in the food web. Which of the organisms in the food web could be referred to as primary consumers? A-7 only. B-5 and 6 only. C-2, 3, and 4 only. D-2, 5, and 7 only.
C-2, 3, and 4 only.
400
24. How do most fish get the oxygen they need to survive? A-They take in water and break it down into hydrogen and oxygen. B-Using their gills, they take in oxygen that is dissolved in water. C-They get their oxygen from the food they eat. D-They come to the surface every few minutes to breathe air into their lungs.
B-Using their gills, they take in oxygen that is dissolved in water.
500
13. In a field, the mice eat plants and grasshoppers, and the foxes eat mice. If the mice and grasshoppers population decreases, what will most likely happen to the plants? A-They will increase. B-They will decrease. C-They will remain the same. D-They will totally disappear.
A-They will increase
500
31. About the digestive system:Tina: "I think the main function is to release energy from food". Maria "I think the main function is to help us breathe". Trevor: "I think the main function is to break food down into molecules that can be absorbed by cells". Alicia: "I think the main function is to carry bits of food and nutrients to all the different parts of our body". Which student is correct?
C-Trevor "I think the main function is to break down food into molecules that can be absorbed by cells."
500
20. Which animal develops inside its mother before it is born alive? A-Butterfly B-Cat C-Duck D-Frog
B-Cat
500
29 & 30 Look at the graph on page 9. 29. How many times was there a decrease in the deer population from one year to the next year over the seven year period? A-one B-two C-three D-four 30. Which of the following is a biotic factor that might affect the decrease in the deer populations? A-Predator B-Drought C-Flood D-Fire
29. B-Two 30. A-Predator
500
5, 6 & 7 Look at the picture on page 1 5. Based on its beak, which bird most likely eats insects? A-Bird 1 B-Bird 3 C-Bird 5 D-Bird 6. 6. Which bird uses his feet for swimming? A-Bird 1 only B-Birds 1 and 2 C-Birds 4 and 6 D-Bird 3 only. 7. Which bird most likely seizes prey? A-Bird 4 only B-Birds 1 and 2 C-Birds 3 and 6 D-Bird 5 only
5.D-Bird 6 6. A-Bird 1 only 7. D-Bird 5 only