Hydrogen and Helium
💡 Tip: Kisi bhi English word par Double-Click karein, Urdu meaning aur Pronunciation (Awaaz) sunne ke liye.
Extensor
there are an equal number from each parent
Microscope
63% tin and 37% lead
Absorption and re-emission of infrared radiation by the atmosphere
Both A and B
1.2 to 1.4 Kg
Iron and Vitamin C
Hydrogen