Answer:
The answer is B. by way of an open watershed.
Explanation:
Answer:
I would assume D
Explanation:
Tube 1 doesn't contain an organism so it can't be that one. Both a snail and a plant are considered an organism, and cellular respiration occurs in almost any organism's cells
Your bones and muscles work together to support and move your body. Your respiratory system takes in oxygen from the air and gets rid of carbon dioxide.
The purpose of transportation planning is to address current and future transportation, land use, economic development, traffic demand, public safety, health, and social needs.
