Earth
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Hypothetically, how hard would each person in the world have to work in order to provide for everyone's basic needs?
Asked by Hobbes | 72 responses -
So what have you done for Mother Earth, lately?
Asked by zenele | 45 responses -
How do volcanoes affect other Earth systems, particularly climate?
Asked by pitchtheview | 10 responses -
What Should We do when the next Solar Superstorm happen?
Asked by espanyol | 43 responses -
Is it better to compost or recycle things that can go either way?
Asked by SamIAm | 10 responses -
Question on velocity of an object orbiting a planet.
Asked by quilm | 7 responses -
Question about orbits of satellites.
Asked by quilm | 10 responses -
Can you think of a demonstration for the following theory?
Asked by Christian95 | 13 responses -
Is there something that I can actually do to help with this Gulf Oil disaster?
Asked by MrsDufresne | 8 responses -
What would you do if you would be alone on Earth for a day?
Asked by Christian95 | 41 responses -
If there were two moons?...
Asked by WolfFang | 13 responses -
Are dirty tissues compostable?
Asked by SamIAm | 9 responses -
How did Earth get it's name?
Asked by shpadoinkle_sue | 9 responses -
How much has pond scum evolved?
Asked by ETpro | 21 responses -
What do you do (if anything) to make the world a better place?
Asked by silverfly | 50 responses -
Will we eventually run out of space to bury our dead?
Asked by Captain_Fantasy | 27 responses -
What is the worst kind of natural disaster?
Asked by sevenfourteen | 37 responses -
If the North and South poles were to flip what problems could this cause?
Asked by Mat74UK | 31 responses -
What movie that set in the future do you think will be the most accurate?
Asked by erichw1504 | 48 responses -
Are you doing your bit to save the envirnoment? or do you feel you are farting against toxic wind?
Asked by Just_Justine | 24 responses -
Why does everyone harp on about smoking?
Asked by Just_Justine | 145 responses -
What is the structure of my made up planet?
Asked by punkrockworld | 10 responses -
If we transport water from Mars to Earth?
Asked by Steve_A from iPhone | 31 responses -
So total worst case scenario, we off all humans and animals in our race to outdo ourselves. Do you think plants will survive?
Asked by JeanPaulSartre | 54 responses -
Okay okay, so we can't agree on some things about religion but can we at least agree that the Earth is older than 6 or 7 thousand years?
Asked by JeanPaulSartre | 77 responses