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RT @dbirch214: @drwaheeduddin Yes it is the Sun that controls GCR's to Earth via Solar modulation. Nice PDF here for you dear fellow. https…
RT @dbirch214: @drwaheeduddin Yes it is the Sun that controls GCR's to Earth via Solar modulation. Nice PDF here for you dear fellow. https…
RT @dbirch214: @drwaheeduddin Yes it is the Sun that controls GCR's to Earth via Solar modulation. Nice PDF here for you dear fellow. https…
@drwaheeduddin Yes it is the Sun that controls GCR's to Earth via Solar modulation. Nice PDF here for you dear fellow. https://t.co/SK4wRfiNil