What is comets?

What is comets?

What is comets?

Comets are objects made of ice, dust and rock in the solar system. They have a hard core and long tail of gas and dust. Every now and then they appear within sight of the Earth, before disappearing into deep space.

TWO TAILS

When a comet becomes close to the Sun, its ice melts and forms two tails: one made of gas and one made of dust.

Halley’s Comet
Halley makes a full circle around the comet The sun every 75 years, and it has been recorded by historians for more than 2,000 years. Beyklem  which tells the story of the battle of hasting shows it moving in the sky In the year 1066.

Circling the sun

Comets revolve around the Sun. Their tails are always away from the sun, but in slightly different directions. As the comet is closer to the sun, the tail grows longer.

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