It would be letter B.Presidential actions
<span>The Brown vs Board of Education supreme court case was a turning point in the civil rights movement. This case was taken to supreme court after the city of Topeka denied the filing, and actually included 4 other schools. The ruling of the court was that separation of schools between white and black people is in fact unconstitutional.</span>
Your answer is.......... read correctly By passing laws and expanding the role of the Federal Government, Congress has increased presidential power as well.
Answer: Formed armed militias.
Explanation:
In response to growing hostilities between the British and the American colonists, the British army took over Boston and in 1775 attempted to take over military stores and arrest some people in Massachusetts.
New England (the region Massachusetts is part of) colonists then formed armed militias in response and chased the British all the way back to the Charlestown area of Boston and began the siege of Boston which was effectively the beginning of the American Revolution.
Because of increasing sea ice.
In climate change taking place since then, there has been an opposite problem. Beginning in the late 19th century, a reduction of sea ice has been progressing in the Arctic regions. The pace of ice mass loss has been accelerating especially since the 1970s. In the first decade of the 21st century, Greenland's ice loss accelerated at a rate of 30 gigatonnes a year.