Multiple choice Which is not the reason for differences in energy mixes between India & Iceland. Availability: Coal in India and geothermal energy in Iceland Population: India need to use what is available Income & Wealth: Iceland can afford to invest in renewables Mortality: More people are dying in India Reveal answer Fill a bubble to check yourself D Correct answer Explanation Mortality rates are a consequence of health and economic conditions, not a cause of a country's energy mix. The other options correctly identify resource availability, population needs, and economic investment as factors.