Answer:
Hi there!
The answer to this question is: 4.543 billion years old
Body plan.
Hope this helps!
-Payshence xoxo
Magma is molten rock made underneath earths crust while lava is molten rock that is flowing on top of earths surface.
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Altruism is the belief in or practice of disinterested and selfless concern for the well-being of others. It is the principle and moral practice of concern for happiness of other human beings and/or animals, resulting in a quality of life both material and spiritual.
