Stars are made of gases like Helium and wood.

The planet known as the "Earth's Twin" is ___________.

Full moon can be seen twice in about month's time.

_________ is the fifth largest planet of the solar system.

____________ are found between the orbits of Mars and Jupiter.

Asteroids move around the sun.

Which on of the following is no longer amongst the eight planets of the Solar System?

Pluto is also known as the __________ planet.

Which of the following planet have rings around them.

Temperate zones have moderate temperature because angle of sun's rays decreases towards the poles.

Which among the following are frigid zones?

All longitudes meet at the North and South Poles.

__________ can be measured by the moon, sun, earth and other planets.

Sundials are instruments used to determine time using the length of the ___________.

Meridians of longitude divide the day from night on the globe.

Circle of illumination does not coincide with the ___________.

The Earth rotates on its axis.

______________ is the distance measured in degrees.

There are ________ parallels of latitude including equator.