B...Major divisions in the sedimentary rock layers
D support the passage of import duties on manufactured goods
Answer:
Drinking
Explanation:
Everyone needs it to drink and therefor regulate the fluids of the body
The biosphere is composed of all living organisms
At low latitudes, the thermocline is a zone of rapid temperature
over a relatively short depth. it is associated with a similar depth zone marked by a change in density called the pycnocline.
