Answer:
I think he lists his personal involvement in climate change work.
noooooooooooooooooooooooooooooooooooooooooooooooooo
The answer is: He invented and sold a mechanical excavator.
Resourceful means having the capability to achieve fast and intelligent manners to overcome difficulties. Synonyms of resourceful are ingenius, inventive and enterprising. As a result, the fact that he invented and sold an automated excavator demostrates his innovative ability to create something practical and helpful.
did you mean main idea?
the main idea is the central, or most important, idea in a paragraph or passage.
Answer:
"It is important for a person to be prepared before you adopt a pet"? Not sure if this is a spelling question or a grammar question with typos. If it was a grammatical one I would replace "you" with "they".