Arctic air masses are extremely cold because during the winter these areas receive no solar radiation but continue to radiate thermal energy causing the air masses to become extremely cold.

question 13 options:
a) true
b) false

Triangle xyz is shown, where n ≥ 5. which statements are true regarding the sides and angles of the triangle? check all that apply. is the longest side. angle x is the largest angle. angle z is greater than angle y. is opposite the largest angle. is the shortest side.