What the first person said
<span>Decomposers break down dead
or decaying organisms, and in doing so, convert their basic materials
into forms more useful to the biological community, particularly plants.
The main decomposers in the environment include bacteria, fungi and
worms. Each of these plays a different, but overlapping, role in
decomposition</span>
Cliffs don't form in wet climates because they will become mud and eventually fall, causing a mudslide.
The cross would be: BB × Bb
Results will be: 2 BB & 2 Bb
so, it's genotypic ratio = 1:1
Phenotypic ratio = 1:0
Hope this helps!
I think it’s D because less carbon would normally be produced in the absence of sunlight. Also, less energy would be present if no sunlight is there