Question

the average amount of energy used by each person is called per capita energy use. to calculate per capita energy use, divide energy use by the population. per capita energy use can increase or decrease depending on how energy use and population change: per capita energy use increases when energy use increases faster than the population. this can happen when technologies that use energy, such as cars and electronic devices, become more common. per capita energy use decreases when the population increases faster than energy use, usually because people use less energy to do the same activities. between 1965 and 2015, how did per capita energy use change? per capita energy use decreased. per capita energy use increased.

Explanation:

The problem is to determine the change in per capita energy use between 1965 and 2015. According to the given information, per capita energy use decreases when the population increases faster than energy use. In reality, between 1965 and 2015, the global population increased significantly. Also, energy - efficiency improvements (people using less energy for the same activities) have been common. So, it is in line with the rule that per capita energy use decreased.

Answer:

Per capita energy use decreased.