Basic science basic 4 2nd term
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1 / 20
What formed when water vapor cools?
2 / 20
———- is the unit of electric current?
3 / 20
How does water get back to oceans?
4 / 20
What is energy transformation?
5 / 20
——— is the main driver of the evaporation?
6 / 20
What is kinetic energy?
7 / 20
————— is the flow of electrons called?
8 / 20
Define friction
9 / 20
——- is a push or pull
10 / 20
—— is the unit of force?
11 / 20
——- is the process of water falling to Earth?
12 / 20
——- is an example of motion?
13 / 20
What is energy efficiency?
14 / 20
What is the primary source of of energy for Earth
15 / 20
——- is a magnet’s strongest part
16 / 20
What is the process not water turning to vapor?
17 / 20
——- is the one of the material attracted to magnets?
18 / 20
What happens when forces on an object balance?
19 / 20
What is renewable energy source?
20 / 20
What happens when opposite poles meet?
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