Question

a short 2-3 line simple definition of- 1. El Nino ,2. ITCZ

Answer 1

1.El Nino is the name given to the periodic development of a warm ocean current along the coast of peru as a temporary replacement of the cold peruvian current.
2. ITCZ is the swift of the position of inter trophical convergence zone in summer,over the ganga plain(this is the equatorial trough normally positioned about 5 degres north of the equator. this is also known as the monsoon trough during the monsoon season).