FIND THE INTERROGATIVE PRONOUN IN THESE, 1. Who invented television
2. Who beat Babe Ruth's home run record?
3. What causes malaria?
4. Whose bicycle is in the yard?
5. Which of the prizes did you choose?
6. Whom have you asked about this?
7. What is a prism
8. What were the events that led to World War II?
9. Whose book do I have?
10. Of these records, which is your favorite?

Explanation:

1)Philo Farnsworth, in full Philo Taylor Farnsworth II, (born August 19, 1906, Beaver, Utah, U.S.—died March 11, 1971, Salt Lake City, Utah), American inventor who developed the first all-electronic television system.

2)Hank Aaron

Hank Aaron breaks Babe Ruth's all-time home run record

On April 8, 1974, Hank Aaron of the Atlanta Braves hits his 715th career home run, breaking Babe Ruth's legendary record of 714 homers.

3)Malaria is caused by Plasmodium parasites. The parasites are spread to people through the bites of infected female Anopheles mosquitoes, called "malaria vectors."

1-3

this would be in the imperative mood. it is a category of verb forms that are used to express orders,instructions,commands or requests.

the answer is b-$11,337.