Answer:
This is not a question we can answer, this is a question only you can answer because it is asking for your personal belief on wether alien's exist outside of earth or not.
Explanation:
Answer:
C
Explanation:
The environment lapse rate calculates the rate whenever the atmospheric temperature decreases and the altitude increases and so dose the temperature because that are uniformly the same
Lactose because it is a sugar made up of galactose and glucose.
All organisms are made of cells
all existing cells are produced by other living cells
the cell is the most basic unit of life
I believe it's B. Apologies if I'm wrong.