Answer:
Magmas are mainly liquid and contain dissolved fluids such as water, most are less dense than the adjacent solid rock and so move upward.
Explanation:
Magma -
It is a semi solid particle and the igneous rocks are formed from magma .
Magma is basically found inside the surface of the Earth and may come out from Volcanoes , due to any tectonic movements .
The composition of magma is basically molten form of rock along with gas bubbles and some crystals .
The magma is very dense in nature and slightly viscous and hence can flow , being semi - solid in nature .
Answer:
The Philippine plate moves toward the Eurasian plate.
Explanation:
A is not correct because the Australian plate is located south of the Philippine plate, and with its movment being in a north-western manner it is nowhere near in a direction toward this plate.
B is not correct because the Arabian plate is located west of the Philippine plate which is not its direction of movement, and on top of it, they do not share a boundary.
C is not correct because the Antarctic plate is a plate located very far away from the Philippine plate, and the direction of movement is not toward one another.
D is correct because, with its north-western movement, the Philippine plate is moving toward the Eurasian plate, forming a subduction zone, where it gradually subducts below the much larger plate it moves towards.
Answer:
The trade regions or areas is related to Ethiopia's agricultural exports.
Explanation:
The trade regions or areas is related to Ethiopia's agricultural exports because the these trade regions allows the export the agricultural goods of Ethiopia. Due to this trade regions, the Ethiopia is making money and enhances its economy. There are many routes started from Ethiopia which spreads to different regions and these routes are the trading routes that allow Ethiopia to export their agricultural goods.
