Study the trends on the graph between 2000 and 2019.

Which of the following statements would be a supported hypothesis by the trends on the graph?

Responses

The number of terawatt-hours from oil decreased because supplies continuously get lower each year.

The number of terawatt-hours from oil decreased because supplies continuously get lower each year.

The number of terawatt-hours from solar power decreased because of hazy conditions in more areas.

The number of terawatt-hours from solar power decreased because of hazy conditions in more areas.

The number of terawatt-hours produced by natural gas increased because of better technology to harvest it.

The number of terawatt-hours produced by natural gas increased because of better technology to harvest it.

The number of terawatt-hours from hydropower tripled as more countries are using it to cut emissions.

The number of terawatt-hours from hydropower tripled as more countries are using it to cut emissions.

Global primary energy consumption by source Our World in Data Primary energy is calculated based on the 'substitution method' which takes account of the inefficiencies in fossil fuel production by converting non-fossil energy into the energy inputs required if they had the same conversion losses as fossil fuels. Other renewables 160,000 TWh Modern biofuels Solar Wind 140,000 TWh Hydropower Nuclear Gas 120,000 TWh 100,000 TWh 80,000 TWh Oil 60,000 TWh 40,000 TWh Coal 20,000 TWh Traditional 0 TWh biomass 1800 1850 1900 1950 2019 Source: Vaclav Smil (2017) & BP Statistical Review of World Energy OurWorldInData.org/energy . CC BY