Concept:A warm current originates from warm tropical waters and raises the temperature of the coasts it flows along.Explanation:The Florida current begins in the warm tropical Atlantic Ocean and flows northward as part of the Gulf Stream system.Because it starts in warm low-latitude waters, it is classified as a warm current.The Labrador current is a cold current from the Arctic that flows southward in the North Atlantic Ocean.The California current is a cold Pacific current moving southward along the western coast of North America.The Benguela current is also a cold Atlantic current that flows northward along the southwestern coast of Africa.Answer:D. Florida current.