fun brain teasers (2nd)

what travels around the world but stays in the same corner

people buy me to eat, but never eat me, what am i?

every evening i get an assignemnt and complete it, but when i do i get scolded, what am i?

if you have me, you want to share me, if you share me, you havnt got me, what am i?

feed me and i live, yet give me a drink and i die. what am i?

it only increases and never decreases, what am i?

i kicked a soccerball and it went 10ft then came back to me, how is this possible

the more you take out of it, the bigger it becomes, what is it?

i only exist in the light, but i go away when the light hits me, what am i?

how many squares are there?

what moves while being