Questions with the keyword 'difficult'

• Whats the hardedst part of being a scientist? by filerror406 and 3 others. to Bev, Posty, Edward, Kate, Nathan . Comments: (No comments so far)
• Is biology hard cause i do want to make it my profession? by dreamgirl123 to Bev, Posty, Edward, Kate, Nathan . Comments: (No comments so far)