Suppose you want to open a T-shirt shop. Which of the following would be most helpful in deciding how to price your T-shirts? A. market demand schedule B. demand schedule C. demand curve D. market demand curve

Which of the following is true about fossils? a. the relative age of fossils cannot be determined from their position in sedimentary layers. b. fossils found in lower layers of sedimentary rock are as old as fossils found in upper layers of sedimentary rock. c. fossils found in upper layers of sedimentary rock are older than fossils found in lower layers of sedimentary rock. d. fossils found in lower layers of sedimentary rock are older than fossils found in upper layers of sedimentary rock.

In the developed world, women are increasingly more likely to delay childbirth until their mid- to late- twenties or long because

Ascientist makes a map using gis. one layer is an aerial photograph of farmland. other layers show water level changes and how crop cover has changed over time. what might the scientist be studying?