Environmental Geology

Please I need your help with Environmental Geology assignment. There are in total 18 questions with pictures under each question. answer briefly with example if stated so in the question. 3 of the questions are multiple choice questions the rest are written questions. 

Here it the link for the assignment:

https://drive.google.com/open?id=0BwrT8K4eli9qX2ZIbWYxYVMzV00

Due within 7 hours from now