B is the answer
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Large pipes built to carry water to arid regions are called aqueducts. theres your answer
The two regions were ceded (given over) to France in exchange for independence of northern and central Italy is Nice and Savoy. Savoy is a culture region in southeast France. Nice is the <span>capital of the Alpes-Maritimes department on the French Riviera, sits on the pebbly shores of the Baie des Anges.</span>
Answer:
Lower the emission of carbondioxide gas and planting more trees.
Explanation:
Lower the emission of carbondioxide gas and planting more trees are the two measures that have been implemented at the national level of countries to ensure the sustainability of coral reefs. Carbondioxide emission is the main reason for the destruction of coral reefs because more carbondioxide emission causes decrease the pH level of ocean. This acidic water of ocean damaged the skeleton of coral reefs and as a result thousands of organisms lost their habitat.
Answer:
C. Do not contain enough oxygen to support plant and marine life