A. Galileo
B. Newton
C. Einstein
D. Charles
🧠 Explanation:
Isaac Newton’s laws of gravity, introduced in 1687, transformed science by explaining the force attracting objects. His universal gravitation concept showed gravity depends on mass and distance, uniting earthly and cosmic physics. This explained planetary orbits, tides, and falling objects, forming the basis of classical mechanics. Newton’s work enabled advancements like space exploration and engineering. His laws remain fundamental to physics, influencing technology and our understanding of the universe. By quantifying gravity’s effects, Newton provided a framework for scientific inquiry, shaping modern science and humanity’s ability to navigate and explore the cosmos.