Use the Figure Above to Answer the Following Question

Multiple Choice

Use the figure above to answer the following question
-This bar graph tells us that _______________.

A) if consumption rates on all metals rise, the price should come down
B) using current technology, the prices of lead and zinc will decline in the next century
C) metals are renewable resources
D) at current rates of consumption, most metals will become scarcer and costlier
E) all the metals will be available at current prices for between 100-400 years