Yes, the shcool acts under the doctrine of En LocoParentis, and as the school is not a law enforcement agency they are not subject to the rules and laws of search and seizure which limit law enforcement agencies.
Only with parental consent and the parents being present, unless it is a case of abuse.
Yes, Children should always have an attorney present while being questioned.
Absolutely, all children can be questioned as long as the parent(s) are present.
Of course you can continue to be questioned, however, anything you say cannot be used against you in most circumstances. In theory a minor cannot be questioned by Police without the presence of a lawyer or legal parent/guardian. A school official though, does not need your parent present to question you, but you do have the right to request him/her to stop questioning you until a parent arrives.
Not in most countries - there legal guardian of the child would normally have to be present.
No, it is illegal to buy alcohol in California with a minor present.
Yes, California does have poison ivy present in its natural environment.
The population of California as of 2007 is 37,700,000
Nevada and California
There are no minimum ages one has to be in order to be questioned by the police. There are rules about who must be present when a minor is questioned, but they vary from place to place. Bear in mind that no person under the age of 10 (in the UK anyway) can be charged for any crime, (even if a 9 year old killed someone there would be absolutely no consequences) Saying this, you can be questioned at any age as long as its done with sympathy to the persons age etc.
Swordfish are present in California every month of the year.
Jerry Brown