Warm currents make the climate in a region warmer or colder?

Warmer

Explanation:

warmer

Explanation:

warm currents heat the air over the ocean and bring higher temperatures over land.

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.