4lobes of the brain$2

Pretend that one of your friends just found out that you were taking Biopsychology this semester and asked you, “Hey, is it true that humans only use 10% of our brains?”  How would you respond to them?  In your answer, please describe how each of the 4 lobes of the brain is responsible for processing different information.  To enhance your description, use an example of a single task or activity that would require the use of all 4 lobes of the brain.  
To receive full credit, come up with a unique task or activity that hasn’t already been discussed by another student.  We use all 4 lobes of the brain for almost everything we do, so it should not be difficult for you to come up with a unique activity.  Also, be sure and describe how each of the 4 lobes is involved with your single task or activity. (please come up with a bizzare task that all 100 students may not have thought of lol thanks)
Discussion posts should be 400 words