Answer:
1/4.
Explanation:
Via a punett square, the only possible combinations are AA, AB, AO and BO. Since BO is the only way the child has type B, the chances are 1 in 4.
No beacuse the other layer may be to cold or hot for humans to survive in
Answer: A
Explanation: None of the others Pollinate except for moths, who only do at night.
I Think The answer is a I hope it helps My friend
Answer: Atoms were created after the Big Bang 13.7 billion years ago. As the hot, dense new universe cooled, conditions became suitable for quarks and electrons to form. Quarks came together to form protons and neutrons, and these particles combined into nuclei.