Questions with the keyword 'distance'

• how can the time delay between lightening and thunder be used to tell how far away a storm is? by thing2oxo to Ed, Hayley, Jason, Nathan, Sophie Comments: (No comments so far )
• if you travelled 60 kmph how long would it take you to travell a light year by rolina23 to Ed, Hayley, Jason, Nathan, Sophie Comments: (No comments so far )