PLEASE HELP ME Hypothesis

(Answer here)

Questions

1. Check your original prediction or hypothesis about how the layers were correlated. Did you predict the correct layer that would have the dinosaur fossil? Explain whether your prediction was correct. Tell what clue made the biggest difference.

2. How would you use your results to tell the relative ages of the rock layers in a new section of strata?

3. In your own words, explain why you think that geologists find relative dating useful.

Read this summary of a scientific theory: "cells are the most basic structural and functional units of life. all living organisms are made up of one or more cells. all cells that are alive in the world today came from pre-existing cells." which of the following would require this theory to be modified? -a.) a survey finds that a majority of people believe viruses carry out the basic processes of life. -b.) a prominent scientist says she feels strongly that one day the theory will be challenged by life on other planets. -c.) the dna of unicellular and multi-cellular organisms is shown to have many fundamental similarities. -d.) scientific observations show that microscopic organisms living in the deep ocean are not made up of cells.