I don't know where the sentences are. You can do it by yourself too. Just keep in mind that interrogative sentences ask a question. These sentences use a question mark (?) for asking.
Examples:
Did you go to the store yesterday?
How many people went to the concert?
I hope this helps!
Grad Canyon is a name: so both words have to be capitalized (A. and E.)
Arizona is also a name ( of a state) so it has to be capitalized (B.)
rocks and view don't need to be capitalized- so the final answer is A, B and E.
Answer:
D. Hilary said that there must have been more than five thousand people at the stadium.
Explanation:
If the number is rounded or estimated, spell it out.
C is wrong because numbers higher than 99 do not need a hyphen.
