An important purpose of myths is

a) to create interesting entertainment and exciting story plots
b) to illustrate the connections between modern times and the past
c) to build an understanding of the past and teach lessons for the future
d) to establish human values and provide order in the universe

The correct answer is C. to build an understanding if the past and teach lessons for the future. This is the correct answer for any T4L students. Hope this helps!

an argumentative essay presents objectively a topic and its main characteristics. besides, it states all this information and facts by giving authentic and substantiated proof to the audience. by contrast, a persuasive text purpose is to convince the audience about some facts by presenting them according to his/her emotions and feelings. the main purpose of a persuasive text is to convince the audience to agree with the author´s opinion. on the other hand, in the argumentative essay, the author leads the writer to recognize his/her point of view as the correct one.