Meanwhile, some students were using their phone to send text messages. How much time will it take the microwave signal to be relayed from a nearby tower
to a satellite in geosynchronous orbit, a distance of 3.6 x 107 meters.

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:

if the person is shown to have +90n, then ans is -10n.

if the person is shown to have -90n, then ans is +10n.