"How to plant" is the indirect object because it's referring to the main idea without affecting the action.
Martin Luther, John Calvin
Answer:
Yes it is a Gerund Sentence.
Explanation:
It's made up of the gerund running and the direct object marathons.
Answer:
1. How does this paragraph support the article's overall purpose?
2. What details support this paragraph’s connections to its own topic?
Explanation:
4: to give detailed explanations of specialized facts