They believe that Earth's water originated from extraterrestrial sources such as comets which brought water to the planet.
Tungsten (W) has six electron shells. You get this number by counting down to the row the element is on. The row number is the number of electron shells.
Answer:
Tectonic movement forced certain segments of Earth's crust downward and other segments upward in jagged chunks.
Explanation:
Answer:
Explanation:
The amino acid chain will be formed by the codons AAU AAG GAC is Asparagine- Lysine-aspartate. Amino acid consists of one carboxyl group that is COOH and one amino group (NH3)
