1. true / false a species that lived during many different time periods would make a good index fossil.
2. true false precambrian rocks contain lots of fossils.
3. true / false radiometric (carbon) dating is used to estimate the relative age of fossils.
4. true / false we are in the middle of another mass extinction right now.
5. true
false it is a form of sexual harassment to draw graphic images on another person's paper
without his/her permission.
6. true / false a majority of people who have been sexually harassed report the first occurrence
happening before the age of 17.