Which of these is part of a feedback loop that results in a cooling effect on Earth? A. When permafrost melts, methane is released into the atmosphere.
B. Earth's oceans absorb some of the carbon dioxide from the atmosphere.
C. Burning Fossil Fuels increases the concentration of greenhouse gases in the atmosphere .
D. As snow and ice melt, the underlying surfaces absorb heat from solar radiation.

emerging idea only occurs as a raw idea that could appear out of nowhere. meanwhile, to reach scientific consensus , that idea must be structured and tested over and over again through various experiments. the scientific consensus transforms the raw idea into idea that is more reliable through the process of scientific elimination.

it's d - life cycles - apex

the answer is z.

the human body has five levels of organization. level 1: cells. cells are the basic units of life and form the first level of organization. cells in the human body have specific functions. examples include nerve cells, blood cells, liver cells, and so on.