The plankton in the ocean ingested mercury that was in the water. A small fish ate the plankton. A larger fish ate the smaller fish that had eaten the plankton. Marcus ate the large fish that had eaten the smaller fish. This reflects __________.
A) cogeneration
B) the food chain
C) synergy
D) thermal inversion
Question 2
The security of overseas petroleum supplies became a major government responsibility for the first time when Britain established a policy to protect APOCs petroleum supplies in Persia in 1914.
Indicate whether the statement is true or false