They would be the first birds to fly there.
Answer:
cool about the us or the president
A split infintive is an infintive that b. has a word between "to" and the verb. (Why do you think they call it split?)
<u>Examples</u>: <em><u />
to boldly go where no man has ever gone before
she seems to really like it</em>
P.S. Learn to Google<em />
Answer:
D- A researcher has to be in the same physical location as a print source.
Explanation:
See attachment :)

<em>What is the object in the sentence’ The teacher picked up his bag and left the room’</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><u>Bag</u>
HOPE THIS HELPS^^