1 Red tide is caused by a microscopic algae, Karenia brevis. 2  K. brevis can kill large numbers of fish and other sealife including dolphins and manatees and can make shellfish poisonous to humans.3  K. brevis produces airborne toxins that can cause respiratory irritation. 4  Red tide can cause skin irritations.lorida red tide is a specific type of Harmful Algae Bloom (HAB). 1  HABs are a worldwide phenomenon. 2  Red tide is caused by a microscopic algae, Karenia brevis.
This is not an example of the work written by our professional essay writers. The Cuban missile crisis began on 14 October, 1962 when an American U-2 spy plane discovered that Premier Nikita Khrushchev of the Soviet Union was attempting to install intermediate-range nuclear-outfitted ballistic missiles in Cuba.
Cuban Missile Crisis Basically, through photographic evidence convened through U-2 flights over Cuba, the US discovered that the Soviet Union was deploying nuclear missiles in â¦ Cuba. The crisis began on October 14th, 1962, and lasted for 38 days.any believe the Cuban Missile Crisis occurred because Soviet Premier Kruschev did not believe the young, newly-elected President Kennedy would do anything if the Soviet Union placed strategic weapons in Cuba.