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Sdurantemetoclisgo
Answered

1. What is needed in order to do work?
A. Motion
D. Food
B. Matter
C. Energy
2. What is the main source of energy on Earth?
D. Sun
A. Moon
B. Wind
C. Food
3. Which of the following simple machine is usually found in the kitchen?
A. Knife
B. Door Knob C. Drill bit
D. Inclined Plane​

Sagot :

Hannah4215go

Answer:

1. C. Energy

2. D. Sun

3. A. Knife

correct me if I'm wrong

Alynicfuentebellago

Answer:

1. Energy

2. Sun

3. Inclined Plane

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