In order to form a more perfect union: its we the people of the preamble it implies that the progress of the American experience is never complete
Establish justice: to establish fair laws and fair courts so all is treated equally
Insure domestic tranquillity: make more peace around are union and our country
Provide for the common defense: to make sure everyone in are nation is safe
Secure the blessing of liberty: to keep are liberty and blessings secure
Promote the general welfare: to ensure the people have the oppurtunity to be healthy, happy, and pastarerous
Answer:
Option d: All of the above
Explanation:
Visual aids are simply devices or tools used to make difficult things to be simple and for ease of understanding of message being passed.
The main Purpose of visual aids is to speed comprehension and listener's interest, improve audience memory recall of content, decrease presentation time and others. It help keep everyone on the same page of understanding concepts with lots of working parts. The types of visual aids includes objects, models, and handouts, Flip charts & posters, marker boards & chalkboards e.t.c
