By math.
Charles Darwin did not discover gravity, that was Sir Isaac Newton in the 17th century. Charles Darwin was a naturalist and biologist known for his work in the theory of evolution through natural selection, not for discoveries related to gravity.
Robert Hooke did not discover gravity. Gravity was famously discovered by Sir Isaac Newton, who developed the law of universal gravitation. Hooke did contribute to the understanding of forces and motion, but his work primarily focused on microscopy and biology.
Albert Einstein did not discover anything in space, but his theory of general relativity revolutionized our understanding of gravity and the structure of the universe. This theory provided a new framework for understanding how space, time, and matter interact, leading to predictions like the existence of black holes and gravitational waves.
The sun gravity is stronger
The gravity of Earth is 2.6 times that of Mars.Mars's gravity is 38% of Earth's gravity.
By math.
gravity
they are attracted to the sun bye gravity
Discover gravity
Gravity
i don't know the answer .... but i think he discover gravity when he was sitting under an apple tree and an apple fell on his head and he discover.
Isaac Newton did not discover gravity, but he is credited with developing the universal law of gravitation and explaining the mechanics of gravity in his work "Philosophiæ Naturalis Principia Mathematica." The concept of gravity was known to ancient civilizations, and Newton's contributions built upon existing knowledge.
by test ing
gravity
Discover gravity
he was the one to discover the force of gravity.
gravity