The correct answer is B. Igneous and metamorphic.
Metallic ores are produced by igneous and metamorphic processes.
Deposits of ore are formed by lateral secretion which is formed during shearing by metamorphic reaction and they liberate some constituents of minerals.
For example, carbonate, oxides, sulfides, gold, and quartz.
The most common metal ore is aluminium which is found in silicate ores which are known as type of clay.
Answer:
the answer is B
Explanation:
Answer:
Since it is a desert region, lots of taxpayers dollars will be used to get the supplies to the area. It also takes a long time to make a oil ring and lots of time and money will be spent.
Canada’s provinces are self-governing.
B.
Canada is governed by the monarch of the United Kingdom.
C.
Canada’s territories are governed by the central government.
D.
Canada’s national affairs are conducted by a central government.
Answer:
D
Explanation:
got you
Answer:
D
Explanation:
Sorry, if I'm wrong.