GENERAL KNOWLEDGE

GK

SOLAR SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What would be the best model to show the Earth’s rotation?
A
a globe that spins
B
a map that shows all the parts of Earth
C
a picture that shows how far Earth is from the sun
D
a person riding a bike
Explanation: 

Detailed explanation-1: -"Rotation” refers to an object’s spinning motion about its own axis. “Revolution” refers the object’s orbital motion around another object. For example, Earth rotates on its own axis, producing the 24-hour day. Earth revolves about the Sun, producing the 365-day year.

Detailed explanation-2: -The Foucault pendulum or Foucault’s pendulum is a simple device named after French physicist Léon Foucault, conceived as an experiment to demonstrate the Earth’s rotation.

There is 1 question to complete.