C. according to Earth's existing magnetic field.
Random fertilization allows random combination of genetic information, which helps synthesize genetically unique gametes. The fusion of a unique sperm together with a unique egg can introduce further variation.
I think the correct answer from the choices listed above the first option. In a polar covalent bond, the distribution of common electrons are <span>not shared evenly due to a greater positive charge from one atom’s nucleus. Hope this answers the question. Have a nice day.</span>
I believe it is A. Primary succession starts with plants and rocks.
Only toms idea could be scientific since it is testable, can be tested by others, have a hypothesis, and be proven
