How do brakes an inline skater stop?

When it is a high tide in georgia, usa, where on earth is another place that is also experiencing a high tide

Read the article titled "trans-saharan migration routes to north africa and the eu: historical roots and current trends." why do tens of thousands of sub-saharan africans try to cross the mediterranean each year? how are these refugees commonly portrayed? (site 1)

Describe the four major spheres of the earth system; identify the parts of the earth they each represent. explain what is meant by the "earth system."