Question

2. சென்னை எப்படிப்பட்ட வளர்ச்சியைப் பெற்றுள்ளது?​

Answer 1

Answer:

A planet is an astronomical body orbiting a star or stellar remnant that is massive enough to be rounded by its own gravity, is not massive enough to cause thermonuclear fusion, and – according to the International Astronomical Union but not all planetary scientists – has cleared its neighbouring region of planetesimals.