1970 Cyclone of Bangladesh

East Pakistan, which was the deadliest low pressure in Bangladesh's history on November 12, 1970, attacked the northwest coast of the Bengal Bay. East Pakistan had experienced extensive poverty and led to extensive uncertainty about the number of deaths due to hurricanes (encyclopedia 501). The tension between the east and the west of Pakistan was great, Pakistan in the West was reluctant to help the eastern Pakistan to recover from the storm (History 4). This became a factor in East Pakistan's national target setting (Geol 1).

During the summer, the Bay of Bengal is heated violently, creating a moist, unstable air mass and making a cyclone. Many powerful cyclones, including the Kolkata Whirlwind in 1737, the Bhola Whirlwind in 1970, the Bangladesh Whirlwind in 1991, the Odisha Whirlwind in 1999 destroyed the East Coast of India and Bangladesh in the neighborhood in large scale. Extensive deaths and property damage are reported annually in exposed Tamil Nadu and West Bengal states. The West Coast of India is bordering a calm Arabian Sea with little hurricane, but these are mainly attacks on Gujarat rather than Kerala.

Whirlwind is common in the Bay of Bengal and often has serious damage in coastal areas of Bangladesh and West Bengal, Orissa, Andra Pradesh and Tamil Nadu. Bangladesh was repeatedly damaged by hurricanes. In November 1970, the sea level rose 6 meters due to intense hurricane, and about 300 thousand people died in the subsequent floods. More than 10,000 people died in another hurricane in 1971. Hurricane that hit Orissa State in 1999 was the most serious natural disaster recorded in India. When New Orleans was hit by Hurricane Katrina in August 2005, developed countries like the United States suffered more than 10,000 deaths and major economic losses. The cyclone caused damage when hitting the land in the form of strong winds, heavy rains, and storms. The tide