Well, when icebergs melt in Antartica and in Greenland this causes the sea level to rise which creeps up on beaches and can take land and submerge it into water.
The first agreement for self-government to be created and enforced in America.
Barack Obama considers Abraham Lincoln as the modest president of the country.
<u>Explanation:</u>
According to the president Barack Obama of the United States of America, the former president of the country Abraham Lincoln was one of the best presidents in the country.
The reforms and the pacts that were formed by this president were one of the best reforms for the welfare and the growth of the country. He was known as the model president by Barack Obama and named his as "homeboy".
The Homestead Act was attractive to settlers, because it gave land to anyone over 21, or head of family (even women and former slaves), who applied for land, this land for a very cheap price (or no price at all) and through this it enabled easy settlement. The farmers had to then cultivate the land for a period of time, and if they did not abandon it and tended to it properly, it became their property.