Since there isn't suggested answers I'll answer you which are not found.
In mid latitude regions of the Earth the climate types that are lacking are the tropical climate types, and the polar climate types. The tropical climate types are concentrated around the Equator and in lower latitudes, while the polar climate types are concentrated around the poles and higher latitudes.
Answer:
(C) ocean floor
Explanation:
The protolith or parent rocks that forms schists are basically mudstones and shales. These are clastic sedimentary rocks that are rich in fines(clay sized particles).
Most shales are usually formed in deep ocean floors because larger sized clastic sediments cannot reach these environments. Winds and waves acts as active agents to deposit fines on the ocean floor.
Since shales are predominantly made up of clay minerals which are products of micas that have been chemically altered, we expect these clay minerals which are hydrous(contains water) to revert back to mica under metamorphic conditions.
As metamorphic transformation progresses under intense pressure and temperature and also minerological transformation, our rock moves from slate, to phllylite and then to schists.
Slate is a low grade metamorphic rock that is usually fine grained and foliated. As metamorphism increases, mica begins to grow and a shiny lustre appears in the rock, a phyllite results. Schists have larger mica grains and are foliated also.
Desert dunes are mostly made of sandstones. Their metamorphic transformation yields quartzite.
Coral reefs ar made up of rich calcite deposits and would form a metamorphic rock known as marble.
(1) convection occurs in substances that flow.it can be initiated by uneven heating. (2) in the mantle convection of hot rock creates plumes which move tectonic plates. in the outer core convection causes magnetism. (1) is your first question and (2) is your second. hope this helps! :)
With latitude and longitude lines, we can exactly identify every place on earth, and do so in a reliable, unambiguous way. A certain point can be assigned to only one latitude line and to only one longitude line, and by knowing both of these lines we can determine the exact location of that point with certainty.
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.
