Answer:
1 What is your favourite food?
2 I am excited about our adventure camp.
3 Taj Mahal is in Agra.
4 She bought an apple, an orange and a pear.
Grizzly bears are omnivores.
Rhetorical questions add a level of cheesiness to the paper and unless you are a very good writer, and I mean college professor level, then you will most likely fail at any attempt. Also writing research papers your suppose to be telling the reader what they don't know instead of asking them what is already do know.
