B. Using fewer fossil fuels, such as gasoline for a car, reduces the emission of harmful pollutants into the air
Well 1, why would I pretend that I was a carbon atom. 2, I’m to tired to, 3, just no.
A is the correct answer!
- water can moderate temperature v. well that's why it's used as a cooling agent
- water expands upon freezing (that's why ice floats on water!)
First one is axis, second one is light and energy (I think), medium sized star, I don't know the forth one, sorry, 1,300,000 times bigger than the earth, I don't know the sixth one, and 9940.73° F.
According to google. It is a substance produced by a living organism that acts as a catalyst to bring about a specific biochemical reaction.
