Question

Which of the following planets can NOT be seen with the naked eye from earth?
a. Mercury
b. Mars
c. Neptune
d. Venus

Answer 1

Answer : Neptune

Neptune  planets can not  be seen with the naked eye from earth.

Other Information :

• We can't see the Neptune planet without large telescope.

• The distance from the Sun to Neptune is 4.495 billion km.

• Neptune is the 8th from from the sun, in our solar system.

• Neptune has orbital period of 165 years.

• The radius of the Neptune planet is 24,622 km.

Answer 2

The correct answer is option - C

We cannot see Neptune with our naked eye.

ADDITIONAL INFORMATION :

• As, Neptune is the most farthest planet from Earth in Solar System.

• It is approximately 4.3 billion kilometres from Earth.

• Neptune is the fourth - largest planet in our solar system.

• Neptune has 14 natural satellites.

• Neptune is named after the name of Roman god of Sea.

• Neptune is the coldest planet in the solar system.