Answer:
Salt in the ocean comes from rocks on land. The rain that falls on the land contains some dissolved carbon dioxide from the surrounding air. This causes the rainwater to be slightly acidic due to carbonic acid (which forms from carbon dioxide and water).
Involve probation/prison breaks
convection currents in the atmospere
Answer:
secondary consumer
Explanation:
They are the least because they play a less important role in the ecosystems.
Answer:
Changes in land use through time with extrapolations
Explanation:
Population data and projections are from UNDP
