Federalism often refers to the beliefs of the Federalist party. This political party believed that the United States needed a strong federal (aka central) government in order for society to run well. This was based of several different factors including the lack of success of the Articles of Confederation (which had created a weak central government) and Shay's Rebellion.
On the other hand, people against the idea of federalism were worried that the federal government would gain too much power. Instead, they preferred for state governments to have a majority of the power. They used the American Revolution as their reasoning as to why a strong central government would not work well in America.
It’s B
Explanation:
A wave is a disturbance that transfers energy from one place to another without transferring matter. Waves transfer energy away from the source, or starting place, of the energy.
The correct answer to this open question is the following.
Although you did not attach the name of the video or the link to the video, we can comment on the following general terms.
The conditions that allowed our ancestors to survive were their capacity to endure dry climates in the south part of Africa, their capacity to walk upright to walk long distances, their arms and hands to climb trees to get fruits and escape from big animals. Another condition that allowed our ancestors to survive was the evolution of the brain capacities that allow them to use basic tools.
Our Homo Spaines ancestors evolved from other types of humanoids 250,000 years ago.