You need air flowing through the boat. I second alternative is to get a smoke detector of some kind.
Hope it helped!
8. is more fertilizers as that is the thing ehich changes everything because without that nothing will change
9. is the colour of light or plant growth i am unsure sorry
Answer:
yes
Explanation:
look at the link I gave you :)
Erythropoietin is a hormone that is released from the kidneys to stimulate the production of red blood cells.
