Quiz about Midterm review 2 - G4

Question 1

Read the definitions. Circle the correct word for each definition.
This component provides electricity for a circuit.

Accepted Answer

battery

Answer

wire

Answer

switch

Answer

bulb

Question 2

Read the definitions. Circle the correct word for each definition.
This component gives out light.

Accepted Answer

bulb

Answer

buzzer

Answer

switch

Answer

wire

Question 3

Read the definitions. Circle the correct word for each definition.
This carries electricity around a circuit.

Accepted Answer

wire

Answer

battery

Answer

bulb

Answer

switch

Question 4

Read the definitions. Circle the correct word for each definition.
This component is used to close or break a circuit.

Accepted Answer

switch

Answer

bulb

Answer

buzzer

Answer

battery

Question 5

Observe the food web and choose the appropriate answers for each organism. You can choose MORE THAN ONE correct answer.

Number 1 is.....

Accepted Answer

producers

Answer

primary consumer

Answer

secondary consumer

Answer

tertiary consumer

Question 6

Observe the food web and choose the appropriate answers for each organism. You can choose MORE THAN ONE correct answer.

Number 2 is.....

Accepted Answer

primary consumer

Answer

producers

Answer

secondary consumer

Answer

tertiary consumer

Question 7

Observe the food web and choose the appropriate answers for each organism. You can choose MORE THAN ONE correct answer.

Number 3 is.....

Accepted Answer

primary consumer

Answer

producers

Answer

secondary consumer

Answer

tertiary consumer

Question 8

Observe the food web and choose the appropriate answers for each organism. You can choose MORE THAN ONE correct answer.

Number 4 is.....

Accepted Answer

primary consumer

Answer

producers

Answer

secondary consumer

Answer

tertiary consumer

Question 9

Observe the food web and choose the appropriate answers for each organism. You can choose MORE THAN ONE correct answer.

Number 5 is.....

Accepted Answer

primary consumer

Answer

producers

Answer

secondary consumer

Answer

tertiary consumer

Question 10

Observe the food web and choose the appropriate answers for each organism. You can choose MORE THAN ONE correct answer.

Number 6 is.....

Accepted Answer

primary consumer

Answer

producers

Answer

secondary consumer

Answer

tertiary consumer

Question 11

Observe the food web and choose the appropriate answers for each organism. You can choose MORE THAN ONE correct answer.

Number 7 is.....

Accepted Answer

secondary consumer

Accepted Answer

tertiary consumer

Answer

producers

Answer

primary consumer

Question 12

Observe the food web and choose the appropriate answers for each organism. You can choose MORE THAN ONE correct answer.

Number 8 is.....

Accepted Answer

secondary consumer

Accepted Answer

tertiary consumer

Answer

producers

Answer

primary consumer

Question 13

Observe the food web and choose the appropriate answers for each organism. You can choose MORE THAN ONE correct answer.

Number 9 is.....

Accepted Answer

tertiary consumer

Answer

producers

Answer

primary consumer

Answer

secondary consumer

Question 14

Observe the food web and choose the appropriate answers for each organism. You can choose MORE THAN ONE correct answer.

Number 10 is.....

Accepted Answer

secondary consumer

Accepted Answer

tertiary consumer

Answer

producers

Answer

primary consumer

Question 15

Observe the food web and choose the appropriate answers for each organism. You can choose MORE THAN ONE correct answer.

Number 11 is.....

Accepted Answer

tertiary consumer

Answer

producers

Answer

primary consumer

Answer

secondary consumer

Question 16

Observe the food web and choose the appropriate answers for each organism. You can choose MORE THAN ONE correct answer.

Number 12 is.....

Accepted Answer

secondary consumer

Accepted Answer

tertiary consumer

Answer

producers

Answer

primary consumer

Question 17

Observe the food web and choose the appropriate answers for each organism. You can choose MORE THAN ONE correct answer.

Number 13 is.....

Accepted Answer

secondary consumer

Accepted Answer

tertiary consumer

Answer

producers

Answer

primary consumer

Question 18

Choose whether the following statement is TRUE or (FALSE).

Only batteries can give us electricity.

Accepted Answer

FALSE

Answer

TRUE

Question 19

Choose whether the following statement is TRUE or (FALSE).

Electricity has to flow in a complete pathway.

Accepted Answer

TRUE

Answer

FALSE

Question 20

Choose whether the following statement is TRUE or (FALSE).

A battery can close or break a ciruit.

Accepted Answer

FALSE

Answer

TRUE

Question 21

Choose whether the following statement is TRUE or (FALSE).

Electrical insulators allow electricity to flow through them.

Accepted Answer

FALSE

Answer

TRUE

Question 22

Choose whether the following statement is TRUE or (FALSE).

Adding battery to a circuit makes the bulbs brighter.

Accepted Answer

TRUE

Answer

FALSE

Question 23

Choose whether the following statement is TRUE or (FALSE).

In series circuits, the bulbs are connected in line with each other.

Accepted Answer

TRUE

Answer

FALSE

Question 24

Look at the picture and Decide whether the object is conductor or insulator

Accepted Answer

conductor

Answer

insulator

Question 25

Look at the picture and Decide whether the object is conductor or insulator

Accepted Answer

conductor

Answer

insulator

Question 26

Look at the picture and Decide whether the object is conductor or insulator

Accepted Answer

insulator

Answer

conductor

Question 27

Look at the picture and Decide whether the object is conductor or insulator

Accepted Answer

insulator

Answer

conductor

Question 28

Look at the picture and Decide whether the object is conductor or insulator

Accepted Answer

conductor

Answer

insulator

Question 29

Look at the picture and Decide whether the object is conductor or insulator

Accepted Answer

conductor

Answer

insulator

Question 30

Look at the picture and Decide whether the object is conductor or insulator

Accepted Answer

conductor

Answer

insulator

Question 31

Look at the picture and Decide whether the object is conductor or insulator

Accepted Answer

insulator

Answer

conductor

Question 32

Which circuit below would allow the bulbs to light up?

Accepted Answer

Question 33

Which circuit will have brighter bulbs?

Accepted Answer

Question 34

Choose the correct circuit symbol of the component.

Accepted Answer

Question 35

Choose the correct circuit symbol of the component.

Accepted Answer

Question 36

Choose the correct circuit symbol of the component.

Accepted Answer

Question 37

Choose the correct circuit symbol of the component.

Accepted Answer

Question 38

Choose the correct answer.

Sound happens when an object______

Accepted Answer

vibrates

Answer

moves

Answer

disappears

Answer

sleeps

Question 39

Choose the correct answer.

Sounds cannot travel through______

Accepted Answer

vacuum

Answer

solid

Answer

liquid

Answer

gas

Question 40

Choose the correct answer.

Volume is______

Accepted Answer

How loud or quiet a sound is

Answer

How high or low a sound is

Answer

The speed at which sound travels

Answer

The direction of a sound wave

Question 41

Which statement best explains why the sounds travel such different distances?

Accepted Answer

Particles in the air are closer together so sounds vibrate and travel better.

Answer

One animal is shouting louder.

Answer

Particles in the water are closer together so sounds vibrate and travel better.

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