Задания 1 и 2 спешл фор Валя

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Electromagnetic Spectrum

Physics - Science

Free-text worksheet in which students must give examples of uses and dangers of the seven types of EM waves. They must also fill-in the names of some wave types that have been left blank. This worksheet doesn't auto-mark.

การใช้เทคโนโลยีสารสนเทศอย่างปลอดภัย

Physics - Science

ม.1

BÀI 2. THÔNG TIN TRONG GIẢI QUYẾT VẤN ĐỀ

Physics - Science

Đọc kĩ đề trước khi làm bài

Erőfajták 3.

Physics - Science

a dinamika törvényei