It is not proven so, although it has been suggested parents put more time into their first child, giving him a mental advantage over those beneth them.

Sand is just small particles of rock. It is usaully made from the erosion of sandstone or something similar by the sea.

Quicksand is simply sand with alot of water in it. It is so saturated that it can no longer support the object placed on its weight. It is possible to sink completely into it, but with most types of sand if you are close to the edge you should be able to escape.

This can be tricky Do not play with it, it makes it worse The best thing is to cut it out as soon as you can as this gets it out with the minimum damage to the hair. If he has long hair the missing chunk may not be noticable

It may just be an internal fault If so then press and hold the menu and centre buttons for five seconds If not plug it in ur computer If it still dont work an its under warrantee send it to apple If not looks like its broke