BRAINLIESTTT ASAP!

Read the list of elements given below.

F, Cl, Br, I

Which of the following about the elements is true?

All of them are highly reactive metals.
All of them are highly reactive nonmetals.
F and Cl are reactive nonmetals and Br and I are highly reactive metals.
F and Cl are reactive metals and Br and I are highly reactive nonmetals.