When hydrogen is attached to a more electronegative element, O A. the electronegative atom becomes strongly positive
B. the hydrogen atom becomes partially positive
C. the electronegative atom becomes partially negative
D. the hydrogen atom becomes partially negative

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.

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muscle endurance

explanation:

i can do 50 in a row ( but i get so tired after that)

a sonic boom is a loud boom that breaks the sound barrier

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