Across
- 2. There is so much carbon dioxide that ________ and seas can’t keep up
- 5. Global warming is heavily caused by this atom
- 7. one way to lessen the heat in the atmosphere is to use less carbon, the other way is to ________ the carbon dioxide and put it into the ground
- 8. Carbon has this many points of attachment
- 9. Carbon and this atom combine and release co2 into the atmosphere
- 10. Oil is liquified carbon from _______ animals
Down
- 1. Carbon produces ______ for the world making people rich
- 3. Global warming is less about _______ and more determined by human choice
- 4. when carbon bonds break it leaves this behind
- 6. Carbon creates a ________ bond when it connects with itself