The correct answer is A. Hydrology.
Explanation
Based on Lin's goal of modeling her county that specializes in interactions between people and rivers, streams, and ponds, she should use the type of geography that specializes in freshwater bodies such as rivers, streams, and ponds. so the best option would be hydrology because this science is the one that studies the relationship between humans and bodies of water on earth. Therefore, the correct answer is A. hydrology.
Which of the following is something citizens should do, but do not have to?
a. Civic Necessity
b. Civic Duty
c. Civic Responsibility
d. Civic Recommendation
Answer:
B
Explanation:
civic duty
everyone should clean up trash on side of the tads and pick up after their dogs and kids but no one ever does ( this is an example of vivid duty ) doing things for the earth and making sure your doing something helpful for others