Chapter 9 – Changes to Our Environment Quiz

📊 Score 0 / 25

✅ Part 1 – True or False

Question 1

Things that were never alive are NOT part of the environment.

Question 2

We change the environment when we build roads and tunnels.

Question 3

All human activities are harmful to the environment.

Question 4

Science helps us understand the effect of our activities on the environment.

Question 5

We build bridges to give us shelter.

🔘 Part 2 – Multiple Choice

Question 6

Everything that surrounds a living thing makes up its _______.

Question 7

People build _______ to grow plants and rear animals for food.

Question 8

People build _______ to travel to the other side of a river.

Question 9

When we cut down forests, animals living there may lose their _______.

Question 10

Which of the following is a way to take care of the environment?

💬 Part 3 – Students' Discussion

Question 11

Read the students' statements and answer the question below.

Anwar:

Many animals will lose their natural habitats and die.

Aya:

Plants and animals will not be affected.

Owen:

Both plants and animals will be affected.

Ween:

Only animals will be affected. They will have no food.

When we cut down too many trees, only TWO students are correct. Who are they?

Question 12

Carl says: "If we cut down forests to build houses, only plants will be affected." Is Carl correct?

✏️ Part 4 – Fill in the Blanks

Question 13

Word Bank: bridgeschangefarmshabitatshousesmoveplantsroadsunderstand

Our environment does not always stay the same. We _______ our environment in many ways.

Question 14

Word Bank: bridgeschangefarmshabitatshousesmoveplantsroadsunderstand

We build _______ and _______ for shelter. (Type both words, separated by a comma)

Question 15

Changes in the environment can affect _______ and animals.

Question 16

We build _______ to help people and things move from one place to another easily.

Question 17

It is important to _______ the effect of our activities on the environment.

🔗 Part 5 – Match Activity to Purpose

Questions 18–22 – Matching

Match each human activity to its purpose. Click an activity, then click the matching purpose.

🔘 Part 6 – More Multiple Choice

Question 23

Foresters play an important role in taking care of forests. What do foresters do?

Question 24

Drones are used by scientists to help protect the environment. How?

Question 25

Which sentence BEST describes how changes to the environment can be both useful AND harmful?