In this fossils and the Law of Superposition instructional activity, students fill in 4 blanks with the proper terms that match definitions about fossils and rock layers. They complete 9 questions about 2 activities they performed...

In this fossils worksheet, students are given a bag of fossils mixed with non- fossils. They are to determine which category each item belongs to and give a reason. They answer questions about how they determine fossils from non-fossils.