Answer:
.-.
Explanation:
The system of checks and balances gives each branch ways of limiting the powers of the other two branches
The United States slave
population by 1860 was approximately four million.
In 1850, a majority of southern slaveholders
owned one to five slaves. Slavery was started in America in 1619, when the first African slaves were brought
to the North American colony of Jamestown, Virginia. Slaves were used for
many kinds of work.
The cornerstone was providing universal healthcare.
This was the cornerstone of his first term because it's the idea around which his entire campaign was developed. He, being a democrat, supported the idea of universal health care and tried to implement many new programs that would help people. The universal healthcare idea is still problematic however even to this day.
A.) It inserted nutrients directly into planted seeds. and
D) It helped avoid the overcrowding of crops.