The main thing people have to remember is carbs are in more then just breads and pastas - they're just complex carbs. You can get carbs from fruit and veggies too - which of course you could not live without!
Carbs are changed into glucose which is the easiest source of energy our bodies have to burn. It would be possible to survive without complex, though it's a lot harder for the body to use something like protein as energy and generally not recommended.
no they do not need sunlight to survive
The same things we need to survive here on earth.
people need to eat to survive...
because if you don't survive you die, and no one wants to die.
All of them.
What all people need to survive: air, food, and water.
oxygen
Because people need money to survive...people cannot survive on food stamps alone!
Government, Economy, and People
pick thier nose
well...it needs food and water and people
They eat because they are people they need food to survive.