Question

what is warm and cool current? peru is which current?

Answer 1

Ocean currents are streams of water that flow on the oceans.
Warm ocean currents carry warm water from Equatorial region to the poles.
Cold ocean currents carry cold water from the Poles to the Equatorial region.
Peru current is cold Atlantic ocean current

Answer 2

southeast Pacific Ocean

Peru Current, also called Humboldt Current, cold-water current of the southeast Pacific Ocean, with a width of about 900 km (550 mi). Relatively slow and shallow, it transports only 350,000,000–700,000,000 cu ft (10,000,000–20,000,000 cu m) of water per second.