Mahsulot tavsifi
Study the structure and energy of the sun system, focusing on the core, atmosphere, and activity of the sun, including sunspots, solar flares, and solar winds
#yadrosi#fotosfera#quyosh tizimi
Muallif
Sotuvchi 370655Tasdiqlangan muallif
- Hujjatlari
- 405
- Sotilgan
- 12
