Question

Why do comets have tails​

Answer 1

Answer:

when comets enter the earth, they have tails because there is friction between the comets and the atmosphere which creates a tail

Answer 2

Question:

$→Why \: do \: comets \: have \: tails?$

Answer:

• When far from the sun, a comet is like a stone rolling around the universe. But when it approaches the sun, the heat evaporates the comet's gases, causing it to emit dust and microparticles (electrons and ions).

Explanation:

$→$These materials form a tail whose flow is affected by the sun's radiation pressure.

#BrainliestBunch