IT data because you are writing in informaton that was unkown but know you have observed it
Answer:
C. under 1 and 2. because Earth's entire outer layer is made of hard, solid rock
Explanation:
Just because 2 is under water does not mean it will not work it will just be very difficult. But at the bottom of the sea there is always solid rock.
Answer:
well in my view science is a technology without it we hadn't be sucess
Answer:Nucleotide
A nucleotide consists of a sugar molecule