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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:

there are no correct statementd on the list of choices you provided.

according to jean piaget, in what stage of cognitive development are children able to understand conservation task?

b. preoperational

just took it