, pub-7169657227878451 , DIRECT, f08c47fec0942fa0, pub-6403044094328716, DIRECT, f08c47fec0942fa0

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Nuclear weapons 0

What are the bad effects of the nuclear weapons ?

Nuclear weapons The nuclear explosions produce both immediate and delayed destructive blast effects , the thermal radiation, and prompt ionizing radiation cause significant destruction within seconds or minutes of a nuclear detonation .

Rainbow 0

What are the different types of rainbows ?

Rainbow A group of refractions and reflections of sun rays occurs when the sun is incident on the water drops or snow crystals suspended in the air leading to analysing the light into a...