Science Buddies: "Ask an Expert"

I have been noticing, while I have been in Afghanistan, that the weather on the east coast would be almost exactly what I experience here within a few days of each other. for example it snowed on the east coast within a few days it snowed in Afghanistan, then it rained and hailed on the east coast and within a few days rain and hail in Afghanistan... is there a reason for this or is it all just coincidental?

Hi,

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