Questions with the keyword 'salt'

• Why does pepper make you sneeze when salt doesn’t? by nikhil to Ciara, Elaine, Golnaz, Gonzalo, Yannis, Yvonne Comments: (No comments so far )
• is there a way to turn salt water into normal drinking water by 236fddk27 to Ciara, Elaine, Golnaz, Gonzalo, Yannis, Yvonne Comments: (No comments so far )