Questions with the keyword 'people'

• Where did people came from by aakb266 to Patricia, Kamal, George, Charles, Beatrice Comments: (No comments so far )
• How did people come up with computers? by abrb266 to Beatrice, Charles, George, Kamal, Patricia Comments: (No comments so far )
• Sound is a form of energy and is sent in form of sound waves before being received and converted back into sound , why by abqb266 to Beatrice, Charles, George, Kamal, Patricia Comments: (No comments so far )
• why do workers such as miners who have worked in a dusty envionment for many years breath more rapidly than people who by aahb266 to Beatrice, Charles, George, Kamal, Patricia Comments: (No comments so far )
• why is it that people can sleep for a very long time during night but during day time they sleep for by absb266 to Charles Comments: (No comments so far )