Answer:
Waterproof covering
Explanation:
It's the desert so it's pretty dry...they'd want to soak up as much water as possible
The corer t answer is A... Haiti experienced a major earthquake.
Answer:
B
Explanation:
dark blue all over the continent
Can you attach a picture maybe?
Well if you mean what does the controlled part of a scientific investigation, it is the part of the investigation that will be your control or your base, untouched, original, data and such.