Q. Which two questions does a direct object answer?

Q. Which type of verb does a direct object follow?

Q. Which word is the direct object?
Hurricane Irma created havoc.

Q. Which word is the direct object?
Mark, Anne, and Natosha ate dinner at the new Chinese restaurant.

Q. Which word is the direct object?
Kyle studied the many pages of notes for the test.

Q. Which word is the direct object?
The fire destroyed the house and the car.

Q. Which word is the direct object?
Stephen rescued the toddler from the burning building. 

Q. Which word is the direct object?
George unsuccessfully ordered lunch from the Soup Nazi. 

Q. Which word is the direct object?
When the chair overturned, it damaged the table behind it.
Hint:  There are two sets of subjects/verbs.

Q. Which word is the direct object?
Lilly broke her leg when she landed awkwardly at gymnastics practice.
Hint:  There are two sets of subjects/verbs.

Q. Which word is the direct object?
Adam gazed at his crush while she finished her essay.
Hint:  There are two sets of subjects/verbs.

Q. Which word is the direct object?
After saving money for two years, Kristen bought a red Mazda Miata.