Fossil Fuels are divided into:

• Coal, Gas, Water

• Natural Gas, Oil and Lava

• Coal, Natural Gas and Oil

• Coal, Layer, Lava

Are natural resources that humans use to generate energy.

• Fossil Fuels

• Energy Resources

• Igneous Rock

• Sedimentary Rock

Solid Fossil Fuels are:

• Natural Gas

• Petroleum

• Coal

• Water

Gaseous Fossil Fuels are:

• Natural Gas

• Coal

• Petroleum

• Water

Is a liquid mixture of complex hydrocarbon compounds is called petroleum.

• Solid Fossils Fuels

• Gaseous Fossil Fuels

• Liquid Fossil Fuels

• Natural Gas

Petroleum is also commonly known as crude ____________

• Oil

• Water

• Science

• Layers

An advantage of using natural gas is that using it causes less air ________________

• Water

• Pollution

• Contamination

• Layers

World’s most productive sedimentary basins is

• Venezuela

• Germany

• Finland

• Honduras

_____________________ Accumulation of land plant material.

Fossil Fuels are ___________________________