Question

question 11
which of the following processes could happen as a result of groundwater depletion?
a an increase in co2 in the atmosphere
b land subsidence
c eutrophication
d acid rain

Explanation:

Groundwater depletion can cause land subsidence. When groundwater is removed, the soil and rock layers can compact and settle, leading to land subsidence. An increase in CO2 is mainly related to burning fossil fuels. Eutrophication is due to nutrient runoff (like from fertilizers). Acid rain is caused by pollutants like sulfur dioxide and nitrogen oxides reacting with water vapor in the atmosphere.

Answer:

B. land subsidence