D. Who were the key figures that participated in American Revolution.
Explanation:
The one crucial part while conducting research is narrowing the topic as a too broad topic may become unmanageable and evoke conflicting opinions. To conduct the research effectively, <em>it is important to narrow the topic and a research question best complements to provide a specific idea which would here be option D as it best serves the purpose of the topic that is American Revolution. The key figures who participated in the American Revolution would contribute to shaping the research and the sources complementing the central argument. </em>This question would assist to focus and emphasize one major idea.
I think it is "the natural world". This is because i have read many things where it says that they have a deep respect for the land and the animals they kill. These things are part of the natural world. So i am pretty sure it is the natural world they have great respect for.
being in a group with my friends for a project has great benefit on my grades because we are splitting up work and i can easily get my things done and get an A with effort form everyone.