It is always hard to say what the "initial" cause is- the initial cause
is always caused by something else. I'd say in this case that the
initial cause was the positioning of Soviet nuclean weapons on Cuba,
which was a very tangeable threat to the US. The noticing of these
weapons by the US marked the start of the Crisis.
But you should
also see the positioning of the weapons on Cuba in a wider context of
the Cold war. Specifically, Cuba felt threatened due to the Bay of Pigs
Invasion in 1961 ( a year earlier) and this caused Cuba to invite
Soviet weapons as a protection.
Repression. She has blocked out the memories .
............. .... ... ... .. . ,, ,
Answer:slowing of deep ocean circulation, resulting in lower oxygen levels in deep waters
Explanation:ocean circulation is like a conveyor belt which transports warm water and precipitation from the equator e the poles and cold water from the poles to the tropics . This process is crucial in maintaining global climate effectively , it helps with effective radiation control ensuring that the earth surface receives safe radiation.
Ocean currents act much like a conveyor belt, transporting warm water and precipitation from the equator toward the poles and cold water from the poles back to the tropics. Thus, ocean currents regulate global climate, helping to counteract the uneven distribution of solar radiation reaching Earth's surface.
