Answer:
A positive effect of the Columbia exchange was the introduction of new word crops, such as potato’s and corn, to the old world. A significant negative effect was the enslavement of African populations and the exchange of diseases between the old and new worlds
Explanation:
In 1900, Mongolia was part of China.
However, in 1911, Mongolia became independent.
Pythagorean theorem calculator helps you find out the length of a missing leg or hypotenuse of a right triangle.
Northerners claimed the law was unfair. The flagrant violation of the Fugitive Slave Law set the scene for the tempest that emerged later in the decade. But for now, Americans hoped against hope that the fragile peace would prevail.
