posted by sharday .
For this assignment you will be using the course companion Web site, MasteringBiology.
View and complete the MP3 tutorial: The Process of Science. and “How Does Acid Precipitation Affect Trees?”
After completing the activity, develop two alternative hypotheses and experiments on the problem of acid rain. “The Biologist as Investigator,” as an example to follow when writing your narrative.
What is your question about this assignment?
no understanding what to do
I had to use MasteringBiology last semester
Either in your homework section or on the online textbook in the chapter you are currently studying there should be a link to the MP3 file you need to listen to and to do the assignment described in the MP3. Then you just need to create two new alternative hypothesies which are really just thinking of new experiments that could be done to build on the acid rain experiment and write a hypothesis for both of them (to impress your teacher write them as an if, then, because statement... example(do not use): If a new predator is introduced into an environment then the native animals will evolve to avoid the new predator because it will aid in their chances to survive)