Answer:
All rivers have a starting point where water begins its flow. This source is called a headwater. The headwater usually come from rainfall or snowmelt in mountains.
Explanation:
The answer would be both sweating and urinating. So, it would letters b and d.
Answer:
A hormone formed in the pancreas which promotes the breakdown of glycogen to glucose in the liver.
Number 2 one I think its correct
Answer:
can you pls gikve me math answerss
Explanation: