Really need plz
light penetrates the ocean only to which of the following depths?

20 m

200 m

2,000 m

500 m

and if you answer plz with like 3-4 more plz

The distribution of related animals and plants across the world

Reactants undergo chemical reaction to form products. this chemical equation represents one such reaction. the coefficient for one of the reactants or products is incorrect. which part of the chemical equation is incorrect?

Which is the most likely reason the writer of the play pygmalion chose to change the character of galatea from a statue to working-class woman?