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Full Science Exam (I made this for my sister)

Total questions: 22

Worksheet time: 13mins

Name
Class
Date
1.

How is it possible that energy from the sun is passed along to you.

a)

Your skin absorbs the sun's energy.

b)

You can't absorb the sun's energy in any way. Thats just silly.

c)

Plants use energy from the sun to make its own food and it gets passed to you when you eat it.

d)

None of them

2.

What do carnivores eat?

a)

Plants and Veggies

b)

Meat and other animals

c)

It eats plants and meat

d)

None of them

3.

What do omnivores eat?

a)

It eats plants and meat

b)

Meat

c)

Plants and veggies

d)

None of the above

4.

How would a disease affect the population of a deer in the forest?

a)

Nothing would happen

b)

They would get eaten

c)

None of them

d)

The population would decrease due to no food to survive

5.

What could happen to the populations of animals that hunted the forest for deer?

a)

It would still be ok

b)

The population of deer would decrease significantly

c)

None of the above

d)

They would eat each other to survive

6.

What does a scavenger eat?

a)

They eat dead animals and plants

b)

They eat animals and plants

c)

They eat animals

d)

They eat plants

7.

Who does herbivores eat?

a)

They eat meat

b)

None of the above

c)

They eat both

d)

They eat plants

8.

What organisms always make up the first link in a food chain?

a)

Consumers

b)

Producers

c)

Animals

d)

None of them

9.

What is a predator?

a)

Are grouped of what they eat

b)

They eat plants

c)

Is an animal that hunts other animals

d)

They eat dead animals and plants

10.

What happens if one the links broke apart?

a)

Producers nor consumers or us people will get anything out of it and will probably starve

b)

Anything could happen

c)

People would starve

d)

We will all be affected in a way due to it.

11.

Harmfull substances mixed with water,air or soil is...

a)

Ecosystem

b)

Pollution

c)

Environment

d)

None of them

12.

Manufactured products based on natural materials like soil, wood and more is...

a)

Pollution

b)

Fossil Fuel

c)

Food Web

d)

Biodegradable

13.

Community of organisms and the physical environment in which they live is...

a)

Nonnative

b)

Food Chain

c)

Pollution

d)

Ecosystem

14.

All the living and nonliving things surround and affect an organism is...

a)

Environment

b)

Ecosystem

c)

Natural Resources

d)

Pollution

15.

Buried combustible geologic deposits of organic materials, formed from decayed plants and animals is...

a)

Food Web

b)

Food Chain

c)

Fossil Fuel

d)

Pollution

16.

Not indigenous or native to a particular place is...

a)

Ecosystem

b)

Nonnative

c)

Pollution

d)

None of them

17.

Materials found in nature that people and other living things use is..

a)

None of them

b)

Pollution

c)

Nonnative

d)

Natural Resources

18.

A diagram that shows the relationships among different foods chains in an ecosystem is...

a)

Food Web

b)

Food Chain

c)

Pollution

d)

Fossil Fuel

19.

The transfer of food energy in a sequence of living things is...

a)

Enviroment

b)

Ecosystem

c)

Pollution

d)

Food Chain

20.

Select all the animals that are carnivores.

a)

Wolfs

b)

Pandas

c)

Lions

d)

Deer

21.

Pandas are considered herbivores

a)

True

b)

False

22.

(Write the correct order of this food chain and write it with lines and capital letters)


Wolf - Rabbit - Grass

(a)