Question

match each air mass classification with its place of origin. polar maritime continental tropical over higher latitudes over lower latitudes over land over water

Explanation:

• Polar air masses originate over higher latitudes (near the poles), so polar matches with "over higher latitudes".
• Maritime air masses form over water (oceans), so maritime matches with "over water".
• Continental air masses form over land, so continental matches with "over land".
• Tropical air masses originate over lower latitudes (near the equator or tropical regions), so tropical matches with "over lower latitudes".

Answer:

polar - over higher latitudes
maritime - over water
continental - over land
tropical - over lower latitudes