Answer:
A moral (from Latin morālis) is a message that is conveyed or a lesson to be learned from a story or event. ... The moral may be left to the hearer, reader, or viewer to determine for themselves, or may be explicitly encapsulated in a maxim. A moral is a lesson in a story or in real life.
His thesis statement is “the causes and effects of over-salination in animals and plants in the Coastal salt marshes”.
I believe the answer is D
2. What did Ruth find out at the doctor's office?<span>She was pregnant.</span>