The answer is artificial reef. Its a man made underwater structure typically built to promote marine life areas with a generally features bottom to control erosion, block ship passage or improve surfing. Artificial reef improve marine life in a certain area and deprive a new location for fishermen to fish and which works to ease the pressure on natural reefs.
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Cold,dry and artic air from the north.
The sum of the angles of the triangle is equal to 180°.
Let x be the measure of the each of the two angles. The equation that would best represent and relate the given measures of the angle is,
180 = x + x + 115
Group all variables and constants in each side of the equation.
180 - 115 = 2x
Simplifying,
65 = 2x
Divide the equation by 2,
32.5 = x
The value of x is equal to 32.5°.
Hence, the answer is the last choice.
Answer is Secondary Sector, as it relates to producing finished goods.
