Our Solar System

Which is the coldest planet in the solar system?

Asteroids are found between the orbits of 

Small planets orbiting between Jupiter and Mars are called-

State, in brief, how artificial satellites are used in transmitting television programmes over large distances.

Give a reason for the following.

Comets become visible only when they are near the sun.

Give reasons for the following.
Venus is the hottest planet even though Mercury is closest to the sun.

Give reasons for the following.

Uranus is observed to have a 'blue-green' colour.

Name the visible layer of the sun. Give an estimate of its temperature.

Identify the planet with the help of the given clue.
Named after the Roman Sea god.

Identify the planet with the help of the given clue.
Often known as morning or evening star.

Identify the planet with the help of the given clue.
Has the largest number of moons

Identify the planet with the help of the given clue.
Has a unique and special system of rings

Identify the planet with the help of the given clue.
Red planet

Identify the planet with the help of the given clue.
This planet has two moons named, Phobos and Deimos

Identify the planet with the help of the given clue.
Closest to the sun

Identify the planet with the help of the given clue.
Largest planet

Define the following:

Meteorites

Define the following:  Geo-stationary Satellites

Define the following: Asteroids

Differentiate between the following, giving examples:
Artificial and natural satellite