Answer:
Land Insecurity
Very Poor Living Conditions
Unemployment
Crime.
To name a few
A neighborhood with a mayor and people working to better the town
Answer:
1. phytoplankton and other organisms harness sunlight , to create photosynthesis , near hydrothermal vent there is no sunlight
2. Phytoplankton need nutrients to grow, so when there's none at the surface they can't thrive, and there's no surface in hydrothermal vent
3. The ocean's increasing acidity will most likely kill them.
Hope that helps
Explanation: