Question

The number and intensity of tropical cyclones in the North Atlantic during a moderate to strong El Nino phase of ENSO is typically lower than normal.

A True
B False

Answer 1

True

Step-by-step explanation:

When warming of the tropical eastern Pacific Ocean takes place it is known as El Nino and when cooling takes place it is known as La Nina. During the southern oscillation the sea temperature also changes.

During the El Nino years most of the weather activity takes place in the tropical pacific while the North Atlantic sees less weather activity.

The opposite is observed during La Nina years.