1.1.4 Using the information in the source and your own knowledge, explain why you think PW Botha excluded the majority of blacks from being part of the Tricameral Parliament. 1.2 Consult Source 1B. 1.3 (2x2) (4) 1.2.1 According to the source, what were the aims of the UDF that lead to its formation? 1.2.2 Using the information in the source and your own knowledge explain why the UDF was against the apartheid governments' constitutional reforms. 1.2.3 Explain the message implied by the words, "We are here to say that there are rights that are neither conferred (granted) by, nor derived from the state," in the context of the UDF. (3 x 1) (3) (2x2) (4) (1x2) (2) 1.2.4 Explain the reliability of this source to a historian researching the formation of the UDF. (2 x 2) (4) Refer to Sources 1A and 1B. Explain how the information in Source 1A supports the evidence in Source 1B regarding the reasons for the launch of the UDF. (2x2) (4)​