I think that the answer is C. Troposphere
Igeneous intrustions are created when magma that is trying to get out from under the earth, cools before it reaches the surface and causes geological irregularities. there are 3 types of igeneous intrusions: sills, batholiths, and dykes.
The correct answer is - B) providing resources to modernize Tibet's economy and society in general.
China has been trying to integrate Tibet into the Chinese society, in one way or another, since it incorporated it in its territory. Since Tibet is on the fa western part of the country and pretty isolated of the developed part, the Chinese government made a plan to bring in the modern society in Tibet instead.
The Chinese government invested heavily in Tibet, and improved the infrastructure and the living conditions, make it in the shape of the the developed ares in the east. Also, lot of Han Chinese were sponsored by the government to move to Tibet, so the Tibetans became a minority in Tibet very quickly. It is a process that is still going on, and it seems that manages to properly perform a cultural assimilation of the Tibetans.
Basques are indigenous to the areas called Basques country.(Basques: Euskal Herria) Theses are found around the western end of the Pyrenees on the coast of the bay of Biscay and straddles part of the North- central Spain and south-western France.
