Match each effect to the phenomenon that caused it.
snails and mussels get endangered.
dry climates become drier.
crustaceans become rare.
sea levels increase.
the number of birds laying defective eggs increases.
answer choices are
acid rain,
and global warming

the fossil record provides evidence of a common ancestor to many species.

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds

it marks things for degradation via the proteasome. it alters there celluar location.