Question

something that happens twice a year ___​

Answer 1

Answer:

Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's activities

Answer 2

When we describe something as biannual, we can mean either that it occurs twice a year or that it occurs once every two years. ... Some people prefer to use semiannual to refer to something that occurs twice a year, reserving biannual for things that occur once every two years.

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