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

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

Subject: Centralized traffic control system 38 general knowledge quiz questions. It should take around 8 minutes to complete all the questions.

Subject: Time to centralize 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Decentralized autonomous liquidity (DAL) 19 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Disruptive decentralized launch 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Centralized Access Control System 19 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Decentralized renewable energy systems 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

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

Subject: Decentralized System 10 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Decentralized decision making 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: DAO (Decentralized Autonomous Organizations) startups 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: DeFi (Decentralized Finance) startups 19 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Decentralize 20 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Decentralized data storage 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: DAOs (Decentralized Autonomous Organizations) 16 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.