Marine debris is best described as being composed of
a. solid garbage
b. untreated sewage
c. toxic chemicals
d. things discarded by humans

Solid garbage

Explanation:

Marine debris are artificial objects that are lost or thrown into the marine environment. Majority of these debris include plastic, glass, metal, fishing hook etc.

All these examples mentioned above can be classified as solid garbage.

due to the fact that it skipped a generation we can tell it is definitely not a dominant trait, therefore it must be recessive. i think this is right let me know!

explanation:

a physical change is being made.