How do we see things? - we see things through our eyes., Can you see the things in the dark room? - No, How can you able to see in the mirror?  - Due to reflection , What are the two laws of reflections? - So, Today we are going to study about reflection and laws of reflection.,

Papan Peringkat

Kartu lampu kilat adalah templat terbuka. Ini tidak menghasilkan skor untuk papan peringkat.

Gaya visual

Pilihan

Berganti templat

Pulihkan simpan otomatis: ?