Marvin is working on improving his upper body strength. Presently he does 6 upper body exercises. His favorite is the shoulder press which he does 2 times per week using 10 pound bells and completes 2 sets of 8–12 repetitions. A change Marvin should make to increase his muscular strength in this area using the intensity principle is to increase the: amount of weight to 15 pound bells number of repetitions to 15–20 number of sets from 2 to 3 number of times per week to 3

I dont understand what the question is asking

Explanation:

weather forecasts are done by collecting data about the current state of the atmosphere mainly the temperature, humidity and wind and using meteorology, to determine the atmosphere that evolves over time. the h and l mean the high and low pressure. the red strip is a warm front. the blue strip is a cold front. the blue and red strip is a stationary front. the purple strip is a occluded front.

explanation:

answer:   you might love summer weather, but you don’t want it to feel like the sun is inside your car. but a hot car that just won’t seem to cool down might be a bigger of a problem than you think. your car relies on being at the right temperature.

explanation: