Questions with the keyword 'travel'

• if light travels in straight lines if a light flashes does it go in straight lines still or go in wavey ones by anon-176574 to Ali Comments: (No comments so far )
• how dose light travle? by anon-176564 to Ali, Jenny, Mark, Simran Comments: (No comments so far )
• Where are you planning on travelling next ? by anon-176385 to Simran, Paul, Mark, Jenny, Ali Comments: (No comments so far )