To determine which options would result in an increased amount of groundwater, we need to consider factors that affect groundwater recharge. Here’s an analysis of the options provided:
-
A. An increase in Y: If Y represents an element that promotes groundwater recharge, such as precipitation, this would generally increase groundwater levels.
-
B. A decrease in Y: This would likely decrease groundwater levels, as less recharge would occur.
-
C. A decrease in X: Assuming X represents a factor that negatively impacts groundwater recharge (such as water usage or impermeable surfaces), a decrease would likely increase groundwater levels.
-
D. The removal of X: If X refers to an obstruction to groundwater recharge (such as buildings or impermeable surfaces), removing it would help increase groundwater infiltration, thus increasing groundwater levels.
-
E. An increase in Z: If Z refers to something that positively affects groundwater recharge (like vegetation or rainfall), then an increase would also be positive for groundwater levels.
Based on the reasoning:
- The options that would most likely result in an increased amount of groundwater are:
- A. An increase in Y
- D. The removal of X
Therefore, the answers are A and D.
1 answer