Answer:
Carbon, hydrogen, Sulphur, nitrogen, oxygen and phosphorus
Explanation:
Carbon, oxygen and hydrogen are the major components of organic compounds which make up our food. Nitrogen is an essential component of proteins. Sulphur and phosphorous are needed for various body functions.
Answer:
Rise in sea level
Explanation:
The ice melts into water, more water makes the sea level rise
The respiratory systems function is to breathe.
Answer: Less efficient to use alternative sources,and more environmentally friendly with using them.
