Question

1 what are planets



2 name of all the planets in solar system


3whay is a galaxy​

Answer 1

1. A planet is a large object which orbits around a star


2. Mercury, Venus, earth, Mars, Jupiter, Saturn, Uranus, Neptune, Ceres, Pluto, Makemake, Haumea, Eric. (There are 17 more planets discovered by Astronomy students this year)


3. A galaxy is a gravitationally bound system of stars, stellar remnants, interstellar gas, dust, and dark matter.


Hope this helps!

Answer 2

Answer:

ok my friend here u go with easy and informed answer to remember

Explanation:

1. Planets are the celestial bodies that revolve around the sun to get energy to carry our it's atmospheric functioning. Planets have their own gravitational force and moons( except Mercury and Venus). They are massively bodies huge in size and are formed from various gases.

2.the centre is the sun which is a star itself and the planets revolve around it ( discovered by Copernicus ).. then the order is as follows

Mercury

Venus

Earth

Mars

Jupiter

Saturn

Uranus

and Neptune

there was a ninth planet known as Pluto but after it was recognized as planetoid or a dwarf planet

3. Galaxy is the home for planets, stars , dust particals, many gases and dark matter..our Galaxy is Milky way

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