The diagram presents the phases of the moon as viewed from space. The various positions of the moon are numbered. Which position would appear as a waning gibbous when viewed from Earth? Select one: O 2
O 4
O 6
O 8

they are both synthetic elements

explanation:

d

the earth would become to overheated and everything alive on it will eventually die from overheating. plants will eventually die as well, water will evaporate, and it will be nothing but a hot planet without anything living on it.

i do not get it   at all