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

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

Subject: Fried 26 general knowledge quiz questions. It should take around 6 minutes to complete all the questions.

Subject: Energy-efficient aircraft design 11 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

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

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

Subject: Japan Airlines 18 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

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

Subject: Japan Post Holdings 16 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Softbank 36 general knowledge quiz questions. It should take around 8 minutes to complete all the questions.

Subject: Mitsubishi Electric 34 general knowledge quiz questions. It should take around 7 minutes to complete all the questions.

Subject: Currency pairs 25 general knowledge quiz questions. It should take around 5 minutes to complete all the questions.

Subject: National Opinion Research Center (NORC) 10 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

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

Subject: Building materials manufacturer 10 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Home appliance manufacturer 16 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.