Which is a product of the light reaction ? a. water b. oxygen c. nadp d. adp

I think its water but ive heard about oxygen

Oxygen is the correct answer here
Because NADPH, H+, ATP and Oxygen are the products of the light stage and the options only mentioned oxygen.

Because the earth is not round ,but it may seem round when viewed from ,our planet but true some points earth is not round was an oblate spheroid -a square that it squashed as globe however is not even a perfect oblate spheroid.in fact isaac newton's first proposed that earth was not perfectly round but it was an oblate spheroid instead.that mean a square that is squashed as its poles and swollen at the