Questions with the keyword 'earth'

• Do you agree with Stephen Hawking’s assumption that we need to leave Earth because its environment will no longer be suitable for us in 70-80 years? by hoo0006 to Yashar . Comments: (No comments so far)
• do you think that aliens are real and theat there is another planet out there that is just like earth? by desi1188 to Emma, Hannah, Yashar . Comments: (No comments so far)
• how many people do you think that the earth can accomodate? by desi1188 to Emma, Hannah, Yashar . Comments: (No comments so far)
• is it possible to make a miniturized sun on earth by hanggliding to Carina, Emma, Hannah, Yashar . Comments: (No comments so far)