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Unit 6 Science Review

Total questions: 20

Worksheet time: 11mins

Name
Class
Date
1.

What natural resource would fit in the blank to make the chart complete?

a)

trees

b)

water

c)

sunlight

d)

coal

2.

Which of the following would NOT be an example of conservation?

a)

using both sides of notebook paper

b)

recycling newspapers

c)

reusing an old shoebox to store old papers

d)

drinking from disposable plastic water bottles everyday

3.

Marta outgrew her cotton sweater. Help her make an informed choice. How can Marta conserve natural resources by reusing materials?

a)

buy a new sweater

b)

throw away the sweater

c)

cut the sweater into pieces

d)

let her little sister wear the sweater

4.

Which product comes from trees?

a)

A plastic bag

b)

A metal fence

c)

A wooden baseball bat

d)

A computer screen

5.

A student recycles a newspaper. The student is making an informed choice in the use of which natural resource?

a)

coal

b)

fish

c)

trees

d)

wind

6.

For four weeks, students collected and weighed used paper. They recorded the results. If students made a bar graph with the data, which week would have the tallest bar?

a)

Week 1

b)

Week 2

c)

Week 3

d)

Week 4

7.

What is one way to reduce the amount of paper you use?

a)

recycle cans and bottles

b)

bring cloth bags to the grocery store instead of using paper bags

c)

recycle plastic bags at the grocery store

d)

bring a reusable bottle to the water fountain

8.

Which suggestion tells a way to reuse a material?

a)

recycle glass bottles

b)

buy fewer paper products

c)

buy things made with recycled paper

d)

put a flower in an old glass bottle

9.

Plastic is a material made from petroleum (oil). Products made from plastic have many advantages such as being flexible, strong, transparent, and waterproof. However, a disadvantage of plastic is it does not decompose. The most environmentally safe choice is for plastic to be –

a)

recycled

b)

burned

c)

never used

d)

barried

10.

It is important to conserve natural resources. Which of the following is not a way to conserve natural resources?

a)

use paper plates and cups at every meal

b)

recycle newspapers, aluminum cans, and plastic

c)

reuse bags from the grocery store

d)

turn off the water while brushing your teeth

11.

Which natural resource is this girl wasting?

a)

wind

b)

water

c)

electricity

d)

toothpaste

12.

A student recycles a newspaper. The student is making an informed choice in the use of which natural resource?

a)

coal

b)

fish

c)

trees

d)

wind

13.

What happens when people dump garbage in the ocean?

a)

air pollution

b)

land pollution

c)

noise pollution

d)

water pollution

14.

Which of the following is NOT a product created from plants?

a)

Paper

b)

Desk

c)

Cotton Tshirt

d)

Computer

15.

These students are making an informed choice in the conserving of natural resources. Which of the following is not a method of conserving natural resources?

a)

reusing

b)

recycling

c)

throwing away paper

d)

reducing how much paper they buy

16.

Which is a way we can protect our environment?

a)

litter

b)

recycle

c)

pollute

d)

contaminate

17.

Which of these is NOT an example of how your community uses natural resources?

a)

chips and dip for watching a football game

b)

water for a community swimming pool

c)

gasoline for public transportation

d)

trees to build furniture and houses

18.

Which of these is true about conserving resources?

a)

Using paper plates is a good idea for the environment

b)

Water is one of the most important resources known to humans and should be saved

c)

We should always use single use containers like water bottles

d)

No matter what it is made from, all trash goes in the trash can

19.

What is a natural resource?

a)

Something you do for a living.

b)

Something found in nature people use.

c)

A summer camp.

d)

A way to cook camp food.

20.

An example of a natural resource is…

a)

the materials we use from nature such as air, water, and plants to make the things we need.

b)

a basketball on the playground at recess time.

c)

a computer in the computer lab.

d)

a tootsie-roll candy you had for a quick snack.