Scientists began developing radar in the 1930’s. During World War II, the United States and Great Britain continued their work on radar while Germany quit for this reason.
The post Daily Quiz for July 29, 2017 appeared first on HistoryNet.
kumpulan berbagai informasi sejarah / riwayat dan peristiwa penting lainnya dalam sejarah manusia
Scientists began developing radar in the 1930’s. During World War II, the United States and Great Britain continued their work on radar while Germany quit for this reason.
The post Daily Quiz for July 29, 2017 appeared first on HistoryNet.
0 komentar:
Posting Komentar