ESS
Grade-9
Easy
Question
In the geocentric model, _________ motion would occur.
- Earth revolve around the Sun.
- Sun revolve around the Earth.
- Earth would rotate on its axis.
- Moon would revolve around the Sun.
Hint:
Earlier people used to believe in geocentric model of our solar system.
The correct answer is: Sun revolve around the Earth.
- In astronomy, the geocentric model is a superseded description of the Universe with Earth at the center.
- Under most geocentric models, the Sun, Moon, stars, and planets all orbit Earth.
Related Questions to study
ESS
Jupiter, Saturn, Uranus, and Neptune are__________.
Jupiter, Saturn, Uranus, and Neptune are__________.
ESSGrade-9
ESS
Which of the following planet nearest to the Earth?
Which of the following planet nearest to the Earth?
ESSGrade-9
ESS
The heliocentric model of the universe replace the geocentric model of the universe because__________.
The heliocentric model of the universe replace the geocentric model of the universe because__________.
ESSGrade-9
ESS
The following model of solar system was proposed by_________.
The following model of solar system was proposed by_________.
ESSGrade-9
ESS
Select the correct sequence of planets starting from the sun.
Select the correct sequence of planets starting from the sun.
ESSGrade-9
ESS
The gravitational forces pulling the masses inwardly become_________ by the forces generated by nuclear fusion forcing outward.
The gravitational forces pulling the masses inwardly become_________ by the forces generated by nuclear fusion forcing outward.
ESSGrade-9
ESS
The ______ and ___________balance and keep a main sequence star in equilibrium.
The ______ and ___________balance and keep a main sequence star in equilibrium.
ESSGrade-9
ESS
Select the model that allows a scientist to predict the exact positions of the planets in the night sky over many years.
Select the model that allows a scientist to predict the exact positions of the planets in the night sky over many years.
ESSGrade-9
ESS
The correct order of outer planets is _________.
The correct order of outer planets is _________.
ESSGrade-9
ESS
Select the correct life cycle to death for a large mass star.
Select the correct life cycle to death for a large mass star.
ESSGrade-9
ESS
The planets move in their respective orbit by_________.
The planets move in their respective orbit by_________.
ESSGrade-9
ESS
What happens when a white dwarf cools completely?
What happens when a white dwarf cools completely?
ESSGrade-9
ESS
What is the name of the planet A in the picture shown below?
What is the name of the planet A in the picture shown below?
ESSGrade-9
ESS
The sixth stage in the life cycle of a star is_____________.
The sixth stage in the life cycle of a star is_____________.
ESSGrade-9
ESS
Which of the following star shines with a blue-white color?
Which of the following star shines with a blue-white color?
ESSGrade-9
