EVERYDAY SCIENCE

SCIENCE

EARTH SCIENCE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is true for both gas planets and terrestrial planets?
A
They both have an ice core
B
They have rings
C
They all have multiple moons
D
They are round
Explanation: 

Detailed explanation-1: -D) They are a round shape. From the answers offered, gas and terrestrial planets have a common. Most gas planets have rings, while some planets do not have moons orbiting them. Also, with exceptions, some planets rotate in different directions.

Detailed explanation-2: -Similarities: They were all formed at roghly the same time 4.6 billion years ago. All of them/both Jovian and Terrestrial planets orbit the sun. Both groups have magnetic fields.

Detailed explanation-3: -The Jovian Planets. From top: Jupiter, Saturn, Uranus and Neptune. Jupiter, Saturn, Uranus, and Neptune are known as the Jovian (Jupiter-like) planets, because they are all gigantic compared with Earth, and they have a gaseous nature like Jupiter’s–mostly hydrogen, with some helium and trace gases and ices.

Detailed explanation-4: -The gas giants are covered by gaseous surfaces while the terrestrial planets are characterized by solid surfaces. The gas giants will have a relatively small rocky core while the terrestrial planets will have the properties like liquid heavy metalcore with at least one moon, volcanoes, valleys.

Detailed explanation-5: -A planet’s gravity pulls equally from all sides. Gravity pulls from the center to the edges like the spokes of a bicycle wheel. This makes the overall shape of a planet a sphere, which is a three-dimensional circle.

There is 1 question to complete.