Your task is to individually design a series of investigations in which you could collect data to help solve the myth presented at the beginning of the activity: if the Hindenburg airship fabric was made of materials available with current technology, it would not have exploded. Choose two of the following four prompts from the list below to design an investigation to test the superhydrophobic PET fabric. Then, design an investigation for nanofabric using the other two prompts.

Superhydrophobic PET Treatment Investigation
Choose two of the prompts of investigate superhydrophobic PET fabric:
Evidence the coating has chemically bonded to the fabric:
a. What procedures would you use to collect data and test if the coating bonded to the fabric?
b. What tools, equipment, and data collection methods will you use?
c. What are your expected results using modeling, without actually carrying out the investigations? Draw a picture of your experimental set-up and detail your expected results.