Anúncios
1
This is Earth's main source of light and heat:
Sun
Food
2
Light energy often provides_______________________ energy.
Heat
Coal
3
People get their energy from:
Food
Battery
4
Gas, petro, oil and fuel are all________________________ sources
Non-renewable
Renewable
5
Energy is defined as the hability to do:
Gas
Work
6
Wind energy ia a _____________ source
Renewable
Non-renewable
7
Energy from the Sun is also called _________ energy
Solar
Fuel
8
The source of energy for a toaster is:
Electricity
Sun
9
The source of energy for a flashlight is a:
Battery
Fuel
10
The source of energy for a jet/airplane is:
Food
Fuel
