For the following questions answer them individually
The First Amendment Act, 1951 of the Indian constitution added which of the following schedules?
The approximate length of the Great Himalayan range, also known as the central axial range, is ______ km from east to west.
Identify the person from the given statements.
He founded e-commerce giant Amazon in 1994 out of his garage in Seattle. He stepped down as CEO to become executive chairman in July 2021.