Basically two ways. Intrusive igneous rock is formed when magma cools and solidifies beneath the surface of the earth. These rocks are also called plutonic rocks.
Hurricane Irma is the strongest Atlantic basin hurricane ever recorded outside the Gulf of Mexico and the Caribbean Sea. It lasted as a hurricane from August 31 until September 11. The storm, which stretched 650 miles from east to west, affected at least nine US states, turning streets into rivers, ripping down power lines, uprooting trees and cutting off coastal communities.
Heavy rain and 185-mph winds lashed the Virgin Islands and Puerto Rico's northeast coast Wednesday as Hurricane Irma roared through Caribbean islands. A look at the impact of Hurricane Irma on individual countries and territories as it tears across the Caribbean: ANGUILLA. One death was reported in the British territory of Anguilla, which also suffered extensive damage to the airport, hospitals and shelters.