I believe the correct answer is false. Indeed, <span>Policies can be applied on a national level but not limited only to such level. They are also applied locally and internationally. Hope this answers the question. Have a nice day. Feel free to ask more questions.</span>
Pollution and climate change
I believe the correct answer from the choices listed above is option A. A new energy source found in the ocean that is currently very costly to obtain would be methane hydrates. Although the high cost, it <span>represents a potentially vast </span>methane<span> resource for both the United States and the world. Hope this answers the question.</span>
Answer:
5,550
Explanation:
it was 3500 BCE.
which is 5,500 years ago.
A good answer would be "caste". A caste system is the social hierarchy in India in which people are first assigned one of the four main castes (scholars, warriors, farmers, servers) and then additionally often also to smaller castes (farmers of rice, of bananas). The social mobility is very low.
