Which correctly describes the cause and resulting weather conditions in North America from an El Niño year? a)Cold waters in the Pacific Ocean lead to warmer-than-usual temperatures in the northern US and Canada and cooler, wet conditions in the southern US.

b)Warm waters in the eastern Pacific lead to warmer-than-usual temperatures in the northern US and Canada and cooler, wet conditions in the southern US.

c)Warm waters in the eastern Pacific lead to extreme cold temperatures in the northern US and Canada and warm, dry conditions in the southern US.

d)Cold waters in the Pacific Ocean lead to colder-than-usual temperatures in the northern US and Canada and warm, dry conditions in the southern US.