One of pacal the great's most important accomplishments was that he:
a. initiated the joining of the maya and zapotec civilizations.
b. invented the reaper, which led to a great expansion of maya agriculture and wealth.
c. presided over the construction of many great maya buildings.
d. established teotihuacán as the capital of the maya empire.

C -Presided over the construction of many great Maya buildings.

One of Pacal the Great's most important accomplishments was that he presided over the construction of many great Maya buildings.

Elaborate sculptures were constructed by the Maya by using hard stone tools to make sculptures out of the soft stones. No metal tools were used by the Maya.

C. Presided over the construction of many great Maya buildings.

the effect of the ming leaders banning ships with more than two masts was that there was no further construction of ships masts, because there was a surplus. ming emperors disallowed foreign exploration

1. ford: gerald ford´s presidency, from 1974 to 1977, faced high inflation, named it public enemy nº1, and created the win program (whip inflation now).

2. carter: president from 1977 to 1981, carter had controversial poitions over abortion, but yet, he enforce the roe vs wade decision, which had pro-choice content.

3. reagan. for his eloquency and powerful speeches in his mandates, from 1981 to 1989, reagan earned this nickname, “the great communicator” .

4. george h w bush: despite many presidents had important roles in managing and trying to end the cold war, it was in bush sr's mandate that the berlin wall was materially destroyed, and he was visited by gorbachev in the uspresident from 1989 to 1993.

5. clinton: defense of marriage act. clinton signed this controvesial act, which defined marriage and spouses in strict heterosexual perspective, that was later declard unconstitutional by the us supreme court.

6. george w bush: in the begining of his presidency, which lasted until 2009, bush jr faced the greatest terrorist attacks in us and probably the worlds history, in september, 11 of 2001.

7. obama: in attempts to cease a great economical crisis, barack obama signed the controversial recovery act in february 2009, which handled 780-billion dollars.