Why did congress create each of the morrill acts

The Morrill Land-Grant Acts are statutes that allowed for the creation of land-grant colleges in U.S. states using proceeds of federal land sales. The Morrill Act of 1862 was enacted during the American Civil War and the Morrill Act of 1890 expanded it. This would be a good move on the government, because granted revenues from the sale of millions of acres of federal lands to states in order to create higher education institutions. This is a positive on the economy and education. :)

The Morrill Act was first proposed in 1857, and was passed by Congress in 1859, but it was vetoed by President James Buchanan. In 1861, Morrill resubmitted the act with the amendment that the proposed institutions would teach military tactics[5] as well as engineering and agriculture. Aided by the secession of many states that did not support the plans, this reconfigured Morrill Act was signed into law by President Abraham Lincoln on July 2, 1862.

Explanation:

uses : -

1.aneroid barometers primarily measure whether pressure is rising or falling.

2.aneroid barometers are often used for reading pressure in homes and recreational boats.  

3.other uses may include barographs in meteorology and altimeters in modern aircraft.  

4.this type of barometer can announce whether a high or low pressure system is coming or whether it is becoming more intense.  

5.there are different types of aneroid barometers, such as the altimeter, which measures altitude, or distance above sea level.  

6.another example is a barograph, which is a modified aneroid barometer that provides constant readings of atmospheric pressure on graph paper.  

7.when used in this capacity, the aneroid barometer can store a week's worth of data.

android diameter a device for measuring atmospheric pressure , often specially calibrated for use as an altimeter ,consisting of a box or chamber partially exhaused of air, having an elastic top and a pointer to indicate the degree of compression of the top caused by the external air

refer to the attachment for the characteristics : -