Answer:
y=2x
Explanation:
In order for y to be 6, then x has to be half that value.
Answer:
I'd say all of the above because no particular group is more fit than the other for sexual reproduction, if the question was who would have the quickest reproductive rate then you could base that off of population size of X race.
Answer:It led to the formation of one global super continent.
Explanation:Imma nerd and asian trust me :)
Your welcome
Answer:
Earth's crust is made of elements that include oxygen, silicon, aluminium, ; iron, magnesium, calcium, sodium and potassium
