I need points
Your blood tempture colds down
Answer:
True
Explanation:
When fossil fuels are burned, they release large amounts of carbon dioxide, a greenhouse gas, into the air. Greenhouse gases trap heat in our atmosphere, causing global warming.
Around 10 days I think. The world record was 11 days from a 17-year-old highschool student. I can deff relate to that kid.
Answer:
Transportation of essential gases an nutrients, waste and unwanted products
Explanation:
the key feature of circulation is transportation of essential gases and nutrients around the body of an organism, removes unwanted products of metabolism from the tissues, and carries these products to specialized excretory organs, if present.
Speed increases when an axon is encased by a myelin sheath.
