Subject: Energy consumption by hybrids 46 general knowledge quiz questions. It should take around 10 minutes to complete all the questions.

Subject: Auto Parts 45 general knowledge quiz questions. It should take around 9 minutes to complete all the questions.

Subject: Vintage record player 17 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Automated shading 19 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Parkinson's disease therapy 14 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Perception-action coupling 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Risky sports 50 general knowledge quiz questions. It should take around 10 minutes to complete all the questions.

Subject: Baby gear 32 general knowledge quiz questions. It should take around 7 minutes to complete all the questions.

Subject: Bike lanes 11 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: On-demand transportation services 15 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Carpool lanes 19 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: High occupancy vehicle lanes (HOV) 11 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Customized educational toys 18 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Highway Advisory Radio 37 general knowledge quiz questions. It should take around 8 minutes to complete all the questions.

Subject: High-Occupancy Vehicle Lanes 16 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Electric Bike 19 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.