Carbon is essential for all life and circulates between the atmosphere, organisms, oceans, and Earth's crust through the carbon cycle. The carbon cycle involves carbon dioxide being taken up by plants through photosynthesis and used to fuel their growth, then released back into the air by animals and decomposers or stored long-term in fossil fuels and ocean sinks. Carbon is constantly circulating between the air, living things, and Earth's surface over many thousands of years through natural processes that sustain life.

1. CHEMISTRY
- CARBON CYCLE
( IN THE ENVIRONMENT )

2. BRIEF INTRODUCTION OF
CARBON CYCLE
All living things are made up of carbon
Carbon always around us in the atmosphere
Carbon is also a part of the ocean, air, and even rock

3. cars animals plants
ocean
fuels fossils
rocks

4. INTRODUCTION OF CARBON
CYCLE
In the atmosphere, carbon is attached to some oxygen
and the gas called carbon dioxide
They are in our body also as carbon dioxide

5. Plants take carbon dioxide in the air and sunlight to make their
food through photosynthesis
INTRODUCTION OF CARBON
CYCLE

6. INTRODUCTION OF CARBON
CYCLEHuman and animals eat the plants for food, the we store the
carbon inside our bodies and animals use the carbon to grow

7. CARBON CYCLE

8. All living things breathe, when we breathe out, some of carbon
dioxide released back into the air as carbon dioxide
INTRODUCTION OF CARBON
CYCLE

9. When plants and animals die, most of the stored carbon goes back
into the soil
INTRODUCTION OF CARBON
CYCLE

10. Then over millions of years, the trapped carbon changes to coal and
fossil fuels like, oil, petrol and diesel

11. The carbon cycle happens in ocean too, the ocean floor has such
huge amount of carbon stored in it and it is called a carbon sink
CARBON
SINK

12. The End
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