Plsss helppp hurryyy ! how are solar and lunar eclipses similar ?

a ; they both can be total or partial

b ; they both happen several times each year

c ; they both can be seen all over the earth

d ; they both are unsafe to watch without special equipment

Yo! a girl out ! i will give brainliest! hu one of the main reasons societies settled along rivers in the neolithic era was because a) the village elders demanded it. b) the land there was more valuable. c) it was more safe and secure there. d) it provided irrigation for farming.