Carbo Cycle

What is human act in Carbon cycle?

All living things need organic Carbon. True/False

The arrow below the goat in image represents ___________________.

What process removes Carbon dioxide from atmosphere?

Plants make edible/useful Carbon from toxic Carbon. True/False

The root of tree produces Carbon dioxide that returns back to atmosphere. What is process that produces Carbon dioxide in tree root?

Fossil fuels are example for ____________Carbon.

During the feeding animals eat organic Carbon. What is organic Carbon?

Decomposers release Oxygen back to Carbon cycle. True/False?

Carbon dioxide is very useful for our body. True/False

All Carbon dioxide returns to air. True/False?

What cycle is it?

Excretion of living things are turned to fossil in soil. Fossils are source of _____________carbon.

The Sun is main energy for Carbon cycle. True/false?

Please name two Carbon sources in nature.