The most active volcanoes are located in South America and the bottom of North America
Well biosphere needs all the sphere to live
We know that the poles had changed positions in the past, because of the arrangement of the crystals in the rocks made out of metal. The crystals of the metals act like the needle of the compass when the rock is cooling off and forming, they turn into the direction of the strongest magnetic field on the Earth, which is the North Pole. So by studying the rocks that are made out of metals and see the crystals arrangement and also estimate the age of the rocks, the scientist can precisely tell how has the North Pole been moving throughout time.
New England is a geographical region comprising six states of the northeastern United States: ... The physical geography of New England is diverse for such a small area. ... incorporated municipalities known as towns, many of which are governed by ..... The U.S. Census Bureau groups Fairfield, New Haven and Litchfield
Definently A because you can rule all the others out if you look at map
