what is difference between
a)Planet and Sun
b) Pakistan and India
c) Earth and Jupiter
Answers
Explanation:
a)Planet and Sun cause sun is a star, not a planet.
b) Pakistan and India are two different countries.
c) Earth and Jupiter, earth has life but Jupiter does not sustain life.
Answer:
A) PLANET AND SUN
The sun is a star emitting energy, light and heat. A planet is a big rock normally orbiting a star.
Explanation:
A star is a big ball of gas (hidrogen mainly) undergoing the process of nuclear Fusion and, in doing so, producing energy.
A planet is a ball of inert material (silica for example) that receives light and heat from a star.
Due to its mass it is almost certain that the Sun will always have planets revolving in orbits around it while the opposite is highly unlikely.
The Sun also will undergo changes in its structure due to the depletion of the components forming it that are reacting in thermonuclear fusion. The Sun will consume its hydrogen changing it into helium and continue to burn until finally it will "die" changing into an inert, dense and cold body.
B) PAKISTAN AND INDIA (given in the attachment)
C) EARTH AND JUPITER :-
1. Jupiter is the biggest planet in the solar system which is 10 times bigger in diameter compared to earth. It is also 300 times heavier.
2. Jupiter is a gaseous planet while earth is a solid rock planet.
3. As of now, Jupiter is a non-habitable planet unlike earth.
4. Jupiter is the 5th planet from the sun while earth is the third.
5. Jupiter has four moons while earth only has one.
6. Jupiter has a little more than twice the gravity strength than earth.
7. Jupiter has a greater surface area and volume than earth.
