Its area is 27 units squared and its perimeter is 24 units.
Answer:
Restricted usage of the advanced technologies. The low farm productivity can be improved by having a better mechanization, an effective agricultural infrastructure, etc.
Explanation:
Humid subtropical, highlands, and tropical wet are all climate
regions that can be found in Southeast Asia, so among the given choices the
answer would be D or semiarid, which describes places that are considered semi-dry
or only partially arid.
It was once a body of water there, having the shell in the rock means that a sea creature lived there so there must have been water there at one time in history.
Tenochtitilan was the capital of the Aztec Empire, and the settlers built the modern city on the ground of this ancient capital. The settlers were the Spanish and the modern capital is Mexico City - this is the correct answer.
The modern city is also place to some ancient Aztec buildings such as Templo Mayor