Use this dichotomous key for insect identification to identify the insect shown.

The insect pictured here is in the order
a
Odonata.
b
Coleoptera.
c
Diptera.
d
Ephemeroptera.

the sun creates it's own light, also gives light and life to bunch of stuff like plants,animals,humans etc.photosyntesis is the process of making food which needs sun,water,nutrients etc.

answer: i feel like it would be 3

explanation:

answer; hydrologic cycle;