After looking at the photograph given above, one sedimentary rock that probably metamorphosed to form rock on unit 6 is called limestone. You can also use the sedimentary rock called dolostone. Both will be acceptable answers to this question.
I wanna say D.
Sorry if I’m wrong:(
My guess would definitely be false, public transportation seems like a much more reliable mean.
Answer:
on the first day of fall, change.
The answer is A.it forms on the earths surface
