During a solar eclipse, what celestial body would represent "b"?
a-b-c

sun
earth
moon
it depends on whether it is a total or annular solar eclipse

the answer is moon. the name tells you what you can't see. since in a solar eclipse you can't see the sun that means that the moon is in between us on earth and the sun. which is why we can't see it

If the Moon were in a perfectly circular orbit, a little closer to the Earth, and in the same

orbital plane, there would be total solar eclipses every new moon.

if you look up in the top right corner you'll see your current profile picture, click than click "view profile" you'll be able to change it there.

more words for this could be abiotic and biotic

abiotic: living organisms within an ecosystem

biotic: non-living organisms within an ecosystem