The mayans are a group of indigenous people that built an impressive civilization that spanned across mesoamerica, present day mexico and central america. they were known to be very impressive, innovative people that have developed many things that still contribute to today’s society. the mayans were great religious, astounding mathematicians, astrologists, and architects and have created many systems that are still in use today. there is much mystery how such a great civilization that lived before their time was able to build such an extraordinary and powerful empire but succumbed to an unfortunate end.

The full picture of Maya decline is not known or completely understood. Nevertheless, many archeologists believe that prolonged, severe drought periods and deforestation, with the subsecuent, drastic reduction in available resources, may have been the key factors in the sudden decline of the Maya civilization.

Explanation:

the hyksos invasion. the hyksos were able to attack egypt successfully because of their skills in using bronze weapons, composite bows and the use of the horse and chariot during the invasion. although the egyptians depict a barbarian-type overthrow, the truth is the seizure was likely a relatively peaceful one.

richard milhous nixon (january 9, 1913 – april 22, 1994) was the 37th president of the united states, serving from 1969 to 1974, when he became the only president to resign (quit). he is also known for corruption and the watergate scandal which resulted in the public losing trust in him and his resignation.