Sea otters eat other creatures that eat kelp. Without sea otters there would be no kelp.
The Constitution gives no such authority to the federal government under the Constitution. <span>Domestic violence is never acceptable, regardless of the victim or perpetrator's gender. That said, protection against domestic violence is a states' issue. Refer to the Tenth Amendment.</span>
Answer:
B. Unification of the empire
Explanation:
I would pick B. because, in order to have an empire, you need all three of those. D makes no sense because you can't really put those two together. A doesn't really connect either. The only relation is that they have a powerful army.
Hope I helped :)
Answer:
Trade was very important for China because it helped China get extra surpluses exchanged for valuable supplies. China was able to get what it needed by trading what it had. Therefore trade was very helpful and played a major part in China's growth in history. It helped China grow wealthier and stronger.
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Theres only one thing that I know ... As time progressed, Indian astronomy became more scientific and less spiritual! hope this helps!