Not in the UK
no
No, you only need a driving license to drive it.
You didn't specify what the licence is for !
Yes
yes you need a provisinal licence and a cbt.
In the UK yes.
18
yes you need a separate license to drive a lorry. if you passed your license in 1997 or before you can drive up to 7.5tonne lorry on normal car license in UK
Yes, you need a provisional motorcycle license and certificate of insurance at the very least to ride any scooter on a public road in the UK.
See the link below for UK airgun laws.
There is no license in the UK. They are illegal there.