Use the method in which the components of vectors are used to find the magnitude and direction of the resultant 120 N bearing 90°: 160 N bearing 180°: 410 N bearing 0 and 60 N bearing 270°

Why is rain likely when warm, moisture-laden air meets cold air? a) the lighter warm air will rise and cool down, causing condensation and rain. b) the cold air moves faster and pushes the warm air away, causing condensation and rain. c) the moisture in the warm air condenses on contact with the cold air, causing rain to fall. d) the cold air mixes with the warm air, reducing its temperature causing moisture to condense.