CHAIR
Man. The tree is the tree of life and the 3rd leg is a walking stick.
A bed - it has one foot (the foot of the bed) and four legs (which make it stand as a bed)
Nothing
A snooker table.
A stand with three legs called atripod
A tripod.
As a whole, that and the tree holding mechanism are called the 'Christmas tree stand'. When referring to the unit individually you can call it a 'tree stand water dish', though I've also heard it called tree pan, tree dish, or tree feeder.
Always called it a tree stand.
The Tree Weta has 6 legs.
Koalas are not bears. Koalas have four legs which they use to climb up and down trees. When they are not climbing up and down trees, they are walking from tree to tree looking for more leaves to eat.
A stand with three legs is a tripod.
i have seen this spider before :D i think it is called the tree spider
They are really called Angels and they go on the top of the Christmas tree to stand for God.
i think it is called a snag or a dead tree
tape measure
A dog stands up with four legs and two legs