Answer:
a. granite, andesite, basalt
Explanation:
There are three basic different types of magma: rhyolithic, andesitic, and basaltic. These three types of magma have different properties which differs them from one another, and which cause different types of eruptions. The rhyolithic (granite) magma has very high viscosity. This magma is the thickest, managing to trap gases in it, and because of it it causes highly explosive eruptions. The andesitic magma is moderate in viscosity, and it has explosive eruptions, but also has lava flows that are relatively slow, so it is very unpredictable what kind of an eruption will the volcano have. The basaltic magma is the least viscous. This means that the eruptions of these volcanoes are not explosive, but instead they produce thin lava flows that cover the surrounding area.
I think that it would be the last one.
Answer:
In plate tectonics, a divergent boundary or divergent plate boundary is a linear feature that exists between two tectonic plates that are moving away from each other.
Explanation:
Over the past two hundred years, the United States has played a important role in the economic and political activity of Haiti, its close neighbor to the south. The United States’ refusal to recognize Haiti as a country for sixty years, trade policies, military occupations, and role in Jean-Bertrand Aristide’s removal from Haiti are little known by Americans, but significant for the development, or rather, lack of development in Haiti. https://library.brown.edu/create/modernlatinamerica/chapters/chapter-14-the-united-states-and-latin-america/moments-in-u-s-latin-american-relations/a-history-of-united-states-policy-towards-haiti/
