Subject: Renewable energy timeframe 12 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Energy consumption per capita by natural resources 38 general knowledge quiz questions. It should take around 8 minutes to complete all the questions.

Subject: Energy-efficient biofuels 25 general knowledge quiz questions. It should take around 5 minutes to complete all the questions.

Subject: Energy resources 38 general knowledge quiz questions. It should take around 8 minutes to complete all the questions.

Subject: Fusion energy social acceptance 14 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Algae biofuels 14 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Impact renewable energy 16 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Bioenergy applications 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Biomass energy conversion 16 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Bioenergy supply 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Bioenergy alternatives 16 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Hydrogen renewable energy 10 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Marine renewable energy technologies 14 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Hydrogen for fuel cell cars for public transportation 19 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Hydrogen for fuel cell UAVs 33 general knowledge quiz questions. It should take around 7 minutes to complete all the questions.

Subject: Nuclear energy environmental impact 14 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.