Question

what is the fastet thing in the world​

Answer 1

Answer:

in gadgets the fastest thing is social media , internet , facebook etc.

in animal the fastest animal is cheetah and in bird ostrich

Answer 2

Answer:

Light

Explanation:

According to NASA, the light travels at 670 million miles per hour. For one thing, while nothing has ever been observed travelling faster than light, that does not mean it is theoretically possible to break this speed limit in very special circumstances... There are galaxies in the Universe moving away from one another at a velocity greater than the speed of light. But for now, according to NASA, light is the fastest thing in the world.

Hope It Helps