Questions with the keyword 'discover'

• when were birds first discovered?thank you by Bongy to Alex Comments: (No comments so far )
• do you get breaks when you do science?Do you all discover new things or do you improve old things and why? by Izzy to Sha, Olivia, Marco, Amanda, Alex Comments: (No comments so far )
• how do you think of new ideas for science?Because they might already been discovered by Izzy to Sha, Olivia, Marco, Amanda, Alex Comments: (No comments so far )