A van de Graaff generator accelerates electrons so that they have energies equivalent to that attained by falling through a potential difference if 150mV

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:

because growing process had stoped after 4-5 year

i believe the answer is a hope it and is correct