resources and soil quiz

What soil has very small grains, holds water easily, and dries hard?

• clay
• sand
• humus
• silt

Which soil has large and small grains and contains lots of humus?

• clay
• sand
• humus
• loam

Which soil has large grains with small pieces of rock, and it feels gritty.

• clay
• sand
• humus
• loam

Top layer of soil that contains decayed parts of once living things. 

• clay
• sand
• humus
• silt

Soil consists of ....

• weathered rock
• water and air
• humus
• all of the above

A resource that can replenish itself naturally over time is called..

• renewable resource
• nonrenewable resource
• soil
• not resource

A resource that cannot be replaced once it is used up is called....

• renewable resource
• nonrenewable resource
• soil
• not  a resource

How do we conserve our resources?

• recycle
• reuse
• reduce
• all of the above

An animal is an example of which type of resource?

• renewable resource
• nonrenewable resource

Oil and Coal are examples of which kind of resource?

• renewable
• nonrenewable