Asked by Sam

Over the decades local and global ice ages have lowered sea levels. As a result, there is often a decline in marine diversity due to
Responses
A migration of bottom feeders into the region.migration of bottom feeders into the region.
B changes in the temperature and salt in water.changes in the temperature and salt in water.
C migration of fresh water fish to places near the mouths of rivers.migration of fresh water fish to places near the mouths of rivers.
D formation of breeding grounds for various species in the shallow waters.

All Answers 1

Answered by GPT-5 mini AI
B

Lowered sea levels during ice ages change ocean temperature, salinity and circulation and greatly reduce shallow continental-shelf habitats, causing declines in marine diversity.