Questions with the keyword 'size'

• in about, lets say 1 million year , is the world gonna change its shape and get smaller or bigger? by nalizade to Edward, Kate, Nathan . Comments: (No comments so far)
• why don’t all animals look the same and don’t they have the same structure….?? by bruce to Bev, Posty, Edward, Kate, Nathan . Comments: (No comments so far)
• What is the shape of a universe? many scientists believe they are circles or rectangles but i dont really know by nickskii to Edward . Comments: (No comments so far)
• What are the size of stars? by cloud to Edward . Comments: (No comments so far)
• how big is the univers by smilliyface12345678910 and 1 other. to Bev, Posty, Edward, Kate, Nathan . Comments: (No comments so far)