aswer the following questions briefly.
How does a planet differ from a star?
What is meant by the 'Solar System?
Name all the planets according to their distance from th
Why is the Earth called a unique planet?
Why do we see only one side of the moon always?
What is the Universe ?
k the correct answer.
The planet known as the “Earth's Twin" is
Answers
Answer:
Stars: Stars are very big and hot celestial bodies made up of gases.
They have their own heat and light, which they emit in large amounts.
Planets: Planets are celestial bodies, usually smaller than stars.
They do not have their own heat and light. They are lit by the light of stars.
Answer. The term ‘Solar System’ refers to the family of the sun. The Sun, eight planets, satellites and some other celestial bodies known as asteroids, comets and meteoroids together form the Solar System.
Answer. The term ‘Solar System’ refers to the family of the sun. The Sun, eight planets, satellites and some other celestial bodies known as asteroids, comets and meteoroids together form the Solar System
Answer. In order of their distance from the sun, the planets are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune
Answer. The earth is called a unique planet because:
It is the only planet which has favorable conditions that support life. It is neither too hot nor too cold.
It has water and air, which are very essential for our survival.
The air has life-supporting gases like oxygen.
Answer. The Moon moves around the Earth in about 27 days. It exactly takes the same time to complete one spin on its own axis. As a result, only one side of the Moon is visible to us on the Earth
Answer. A galaxy is a huge system of billions of stars, and clouds of dust and gases. Millions of such galaxies make up the universe.
answer : Venus...........
stars: star are very big and hot celestial made up of gasses. They have their own ligh and heat, which they emit in a large amounts.
planets: planets are celestial bodies, usually smaller than stars. They don't have their own light.
2. THE term solar system refresh to the family of the sun. The sun is a star around which 8 planet among other celestial object, revolve in orbit. The whole system of bodies is called the ' solar system '
3. Mercury, venus, Earth, Mars, Jupiter and Saturn.
4. The earth is called unique planet because : It is only planet which has favorable conditions that support life. It is neither too cold or hot. The air has life support gas like oxygen.
5. one side of the moon alaways faces the earth because of what called synchronous rotation or tidal locking., our moon rotates in its axis in the same period that it revolves around the earth 27:32 days.
6.The is everything that we can feel, touch, sence, mesure or detect . It including living thing , plants, star, dust, cloud, light and even time. Before the birth of universe time, space, matter did not exist.