How did the congressional reconstruction plan better protect the rights of african americans than other plans? group of answer choices .a) it authorized the government to try ku klux klan members in federal courts. b) it required southern states to distribute land formerly used for plantations to freedmen. c) it required southern states to adopt new constitutions to protect african americans' civil rights. d)
it repealed the tariff of abominations in order to provide african americans greater economic opportunities.

The correct answer is C) it required Southern states to adopt new constitutions to protect African Americans' civil rights.

The Congressional Reconstruction plan better protected the rights of African Americans than other plans in that it required Southern states to adopt new constitutions to protect African Americans' civil rights.

When President Abraham Lincoln announced the Reconstruction plan for the Southern States, it was rejected by Radical Republicans in Congress. These Republicans wanted the Southern States to be severely punished for what they did in the Civil War. They also wanted to establish a plan that required Southern states to adopt new constitutions to protect African Americans' civil rights. President Lincoln had given leeway to Southern states to do Reconstruction at their own pace and circumstances.

"harry t. moore (1905-1951) – civil rights activist, leader, and the first martyr of the civil rights movement. fannie lou hamer (1917–1977) – leader in the american civil rights movement; co-founder of the national women's political caucus and freedom democratic party. james farmer (1920–1999) – congress of racial equality."

levels of production can be increased by technology while holding labor and capital constant, because increased technology makes the production process more efficient. subsequently, the lras curve is almost a vertical line, that can shift to the right, with an increase in technology.

the relationship between the lras curve and the ppc is that both can make the economy could grow. the ppc achieves that when it shifts outward because of more resources or technological advances while the lras curve shifts if more resources are developed or if there are technological advances.

the lras curve is a vertical line at an output level that represents the number of goods and services a nation can produce over a sustained period using all of its productive resources as efficiently as possible with all of the current technology available to it.

the production possibilities frontier (ppf) is a graphical device that is used for economic analysis of production decisions because the ppf measures the maximum possible combinations of two goods that an economy is capable of producing with its currently available resources and technology.