Coral reef destruction is caused of course by climate change, responsible for our warmer oceans. Corals cannot survive if the water temperature is too high. Higher water temperatures is the main reason behind the death of nearly half of the Great Barrier Reef’s corals.
Urban and industrial waste and oil pollution from shipping are poisoning reefs too – some pollutants, such as sewage and runoff from farming increase the level of nitrogen in seawater, causing an overgrowth of algae, which smothers reefs by cutting off their sunlight.
So A, B and C are the correct answers
The Japanese company, Sony, put out the first videotape recorder in 1965.
Sony CV-2000 was the world's first home-use video tape recorder produced by Sony. It was released in August 1965. The word "CV" in the name means "Consumer Video". It was designed by the Japanese engineer Nobutoshi Kihara, and costed $700 at its release in the United States.
Preventing congress from giving itself a pay raise while its in session
It will make it easier to transport goods around the country. guns
airplanes, people will try to get on the side of people with the best
equipment
The larger states have an advantage due to population. Example - California which is both large in size and population has 55 electoral college. But the only reason larger states have more electoral college votes is bc of their population!