G4 20-3

turning from liquid state to a gas state or water vapor

• EVAPORATION

• CONDENSATION

• PRECIPITATION

• INFILTRATION

• TRANSPIRATION

in the battery of a toy car..........energy is converted into electrical energy.

• chemical

• sound

• light

• thermal

Curiosity rover is designed to explore..................

• Earth

• Mars

• the sun

• the moon

This rust is an evidence of ..........

• mechanical weathering.

• deposition

• abrasion

• chemical weathering.

Moving the sediment from a place to another is a/an....

• abrasion

• deposition

• weathering

• erosion

This rock is most likely eroded by .....

• winds

• plant's roots

• waves

Chemical weathering occurs due to ......

• winds

• acidic water

• chemicals from plants and animals droppings.

• oxygen combination with iron

This type of natural resource takes millions of years to replace.

• Renewable

• Non-renewable

The wheels of the car rotate when the fuel inside the car ...................

• runs out

• ends

• burns

• no correct answer

................. is the fuel made of living organisms that can be planted

• Fossil fuel

• Biofuel

• Natural gas

• Oil