Future belongs to machines

A renewable source of energy is____________

• coal

• natural gas

• solar

• oil

Fossil fuels are

• always available for consumption

• only used after millions of years.

• made up of living plants and animals.

Water, .solar and ____________ are renewable energy resources

• oil

• Natural gas

• Wind

• Hydrogen

Big wind mills are used to collect __________ to use as a source of energy.

• oil

• water

• wind

• sun

Energy is anything that has the capacity to change matter.

• True

• False

Which type of energy can be renewed?

• Natural gas

• oil

• Water

• Coal

Identify the type of energy

• Thermal energy

• Sound energy

• Mechanical energy

• Electrical energy

What is energy?

• Energy doesn't exist
• It is the capacity to burn coal
• It is the ability to do work or to produce transformations
• It is a property of the matter used to meassure forces

The ability to move something or cause a change in matter is .....

• energy
• opaque
• heat
• light

Animals obtain their energy from ....... 

• Food
• Sun
• Air
• Uranium