Formation of Rocks, Soil, and Fossils

Material made of very small grains of minerals...

• Soil

• Humus

• Soil texture

• Clay

Soil rich in nutrients that is good for plant growth...

• Fossil

• Soil

• Loam

• Clay

The size of particles...

• Loam

• Humus

• Soil texture

• Clay

Rock that forms when sediments are pressed together...

• Loam

• Clay

• Igneous Rock

• Sedimentary Rock

The remains of a plant or animal that lived long ago...

• Loam

• Fossil

• Coal

• Natural Gas

Decaying plant and animal material in the soil...

• Loam

• Soil

• Humus

• Clay

A material made up of tiny pieces of weathered rock...

• Clay

• Loam

• Soil

• Humus

Where can the oldest layer be found?

• The top layer

• The middle layer

• They are all the same age

• The bottom layer

How are fossils created?

• Traces of organisms get turned into stone.

• Dead organisms are quickly buried for millions of years.

• Animals get trapped.

• All of the above

What are the 3 main fossil fuels?

• Coal, Oil, and Gasoline

• Coal, Oil, and Natural Gas

• Electricity, Gasoline, Petroleum

• Coal, Oil, Non-renewable Resources