Answer:
C) respiratory: Circulatory
Explanation:
Oxygen travels through the blood stream to muscles, and cells
You need to give the image
Answer:
the average density of the boat, including the steel and air, is less dense than 1.00 g/cm³. the average density of the boat, including the steel and air, is more dense than 1.00 g/cm³. lake water is more dense than pure water.
Explanation:
You welcome
answer d
explanation
he use the shadows of the earth to see its round shape
Answer:
I think it's the first one