Botswana Investment and Trade Centre has appointed Mr. J. Moeti as a business consultant responsible for assisting investors coming from the Asian region. This consultant has been in practice for some time and he is known to be very good in assisting foreign investors settle very quickly in Botswana. About 98% of the investors he has assisted in settling in Botswana have been successful in their business setup. His new client is Mr. Lee from China who needs to be appraised how laws are made in Botswana. It is important for Mr. J. Moeti to explain any five sources of law in Botswana and how they came into existence. This has to be done by giving examples so that Mr. Lee can relate. Discuss what Mr. J. Moeti should share with Mr. Lee