Which of these factors is NOT an environmental issue in South Asia?(1 point)

pollution generated by exhaust from motor vehicles and industry
scarcity of clean drinking water
flooding caused by heavy monsoons
devastating tornadoes

Explain

Devastating tornadoes are not considered an environmental issue in South Asia. Tornadoes are relatively rare in this region compared to other parts of the world such as the United States' Tornado Alley. While tornadoes can cause significant damage and loss of life, they are not a prevalent environmental issue specific to South Asia. Other factors such as pollution from vehicles and industries, scarcity of clean drinking water, and flooding caused by heavy monsoons are more relevant concerns in this region.