cold and dry
The colliding air masses in Tornado Alley are warm, moist air from the Gulf of Mexico, cool air from Canada, and dry air from the Rockies. This collision is just part of the recipe for tornadoes.
Chek
Air masses that form near the Tropic of Cancer or Tropic of Capricorn are tropical air masses. These air masses are warm and humid, originating in the low latitudes and bringing warm temperatures and moisture to regions they affect.
Igneous rocks formed from large masses of magma solidifying far below Earth's surface typically have a coarse-grained texture. This is because the slower cooling process allows larger mineral crystals to form within the rock.
seasonal
Air masses that form over Canada are usually continental in nature, meaning they are dry and cold, especially in the winter months when they originate from the Arctic region. These air masses tend to bring colder temperatures and clear skies to the regions they move into.
I think Continetial ( I prob spelled it wrong)
Cool and dry
Tornadoes usually form from a kind of thunderstorm called a supercell.
a-plus warm and moist air masses this could be also found in your Geography book pg. 121 gr.7
The colliding air masses in Tornado Alley are warm, moist air from the Gulf of Mexico, cool air from Canada, and dry air from the Rockies. This collision is just part of the recipe for tornadoes.
Chek
Air masses that form near the Tropic of Cancer or Tropic of Capricorn are tropical air masses. These air masses are warm and humid, originating in the low latitudes and bringing warm temperatures and moisture to regions they affect.
Between two small masses and/or at long distance.
A tornado usually requires a warm, moist air mass, most often when it collides with a cool and/or dry air mass.
Ceramic contact me colin@austratek.com
When 2 non metals form a bond together, it is usually a covalent bond.