19. Which impact effects could have caused a decrease in photosynthesis rates? Select all that apply.
A. earthquakes
B. ejecta
C. tsunamis
D. wildfires

Who owned most of the resources in a market or capitalistic economy? in a socialist or command economy? what determines ownership in a traditional economy. (economies)

What statement about the economy of france is not true? a. paris is a major manufacturing center b. marseille is a busy seaport on the mediterranean coast c. farming is the major activity in the alps. d. world-famous wines are produced in the bordeaux region c. farming is the major activity in the alps

What factors britain to become an industrial and commercial power?