Southeast china has what type of climate? arid humid subtropical desert steppe { it’s on plato, pls : ,) }

What structure on the south african coast has a range of 63 km and releases flashes every 30 seconds?

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)

Plzz on what physical process is responsible for the creation of volcanoes, earthquakes and ocean trenches at the plate margins?