Why is groundwater an important source of freshwater storage?

a. It constitutes approximately 30% of Earth's freshwater.

b. It is the only viable source of freshwater in some areas.

C. It is available in conditions of drought.

d. All of the above

Please select the best answer from the choices provided

O A



D. All of the above (all the answers mentioned in option A, B and C)

Explanation:

Groundwater is an important source of freshwater storage because

1. It constitutes approximately 30% of Earth's freshwater.

2. It is the only viable source of freshwater in some areas.

3. It is available in conditions of drought.

4. It is a source of recharge for rivers, lakes and wetlands

5. It is very useful for industrial purposes.

6. A greater part of groundwater is used in irrigation.

7. Groundwater is useful in agriculture, as it helps to grow plants.

D

Explanation:

c holding free elections

health care plans in the united states having high costs because they are focusing on providing quality programs for different groups of individuals. the quality of the service is based on money flow received from the members. without this investment, couldn't be possible a constant scientific searching to prevent death and illness caused because of low levels of health investigation. currently, the complaints are not about the highest cost, but about the coverage and benefits to access the necessary health services required by the members.  

besides, if a global health system is established the quality levels will fall down because of the standardized of the health. the access to care will increase but the quality will be low because it depends on the money invested.