Marina Protocol Quiz Answers Today: Daily Update for JULY 30, 2025.

Marina Protocol Quiz Answers Today: Daily Update for July 30, 2025. Marina Protocol users can earn 100 pSURF daily by answering the Marina daily quiz correctly.

Marina Protocol is a Web3 mining project with more than 3 million users worldwide. Marina gives away 100 free coins called pSURF every day to its users, which will be converted to USDT on the listing date.

Marina Protocol allows its users to earn 100 pSURF Daily by answering daily quizzes such as the Ari Wallet Quiz and the Xenea Wallet Quiz.

You can start earning Marina Protocol coins (pSURF) right away by downloading the Marina Protocol Android app from the Play Store or App Store if you are using an iPhone.

Marina Protocol Quiz Answers Today

• Date: July 30, 2025
  • Question: What is the main advantage of smart contracts?
  • Answer: A) Automated, trustless execution.

• Date: July 29, 2025
  • Question: Which of the following is a type of blockchain?
  • Answer: D) Both A and C.

• Date: July 28, 2025
  • Question: What does a blockchain ledger store?
  • Answer: A) Any type of verified data.

• Date: July 25, 2025
  • Question: What does the term “distributed ledger” imply?
  • Answer: A) Data is copied and synchronized across multiple locations.

• Date: July 24, 2025
  • Question: What is a key value of DeSocial platforms?
  • Answer: A) User data sovereignty.

• Date: July 23, 2025
  • Question: What is the main benefit of DePin for users?
  • Answer: A) Community ownership and rewards.

• Date: July 22, 2025
  • Question: What is a challenge for RWA tokenization?
  • Answer: A) Real-world asset verification.

• Date: July 21, 2025
  • Question: Which protocol is an example of DeSocial?
  • Answer: A) Lens Protocol.

• Date: July 20, 2025
  • Question: What is a unique feature of DeSci compared to traditional science?
  • Answer: A) Tokenized incentives.

• Date: July 19, 2025
  • Question: How does DePin ensure network reliability?
  • Answer: A) Distributed hardware contributions.

• Date: July 18, 2025
  • Question: Which is a risk for DeSocial platforms?
  • Answer: A) Low user adoption

• Date: July 17, 2025
  • Question: What is the main advantage of DeSci for researchers?
  • Answer: A) Open access and collaboration.

• Date: July 16, 2025
  • Question: Which is a common incentive in DePin networks?
  • Answer: A) Token rewards for hardware contribution.

• Date: July 15, 2025
  • Question: What is a key regulatory concern for RWA?
  • Answer: A) Legal enforceability.

• Date: July 14, 2025
  • Question: Which agent can generalize from past experiences?
  • Answer: A) Learning agent.

• Date: July 13, 2025
  • Question: What is reinforcement learning?
  • Answer: A) Learning from consequences of actions.

• Date: July 12, 2025
  • Question: What is the main function of actuators in an AI agent?
  • Answer: B) Take actions in the environment.

• Date: July 11, 2025
  • Question: Which agent type is best for partially observable environments?
  • Answer: B) Model-based agent.

• Date: July 10, 2025
  • Question: What is bounded rationality in AI?
  • Answer: B) Decision-making with limited resources.

• Date: July 9, 2025
  • Question: What is the PEAS framework in AI?
  • Answer: A) Performance, Environment, Actuators, Sensors.

• Date: July 8, 2025
  • Question: What is the main advantage of a model-based agent?
  • Answer: A) Maintains internal state.

• Date: July 7, 2025
  • Question: Which type of AI agent uses a utility function?
  • Answer: B) Utility-based agent.

• Date: July 6, 2025
  • Question: What is the “percept sequence” in AI agents?
  • Answer: B) Complete history of perceived inputs.

• Date: July 5, 2025
  • Question: Which component enables an AI agent to act in its environment?
  • Answer: B) Actuators.

• Date: July 4, 2025
  • Question: What are the important traits of blockchain technology?
  • Answer: D) All of the above.

• Date: July 3, 2025
  • Question: Which trees are used to store all transactions in a block?
  • Answer: B) Merkle.

• Date: July 2, 2025
  • Question: What is the first block in a blockchain called?
  • Answer: A) Genesis block.

• Date: July 1, 2025
  • Question: What is the primary goal of SocialFi?
  • Answer: C) To decentralize social media and content creation.

• Date: June 30, 2025
  • Question: Which of the following is NOT typically associated with Web3?
  • Answer: C) Centralized control.

• Date: June 28, 2025
  • Question: In the context of blockchain, what is a “node”?
  • Answer: C) A computer that maintains a copy of the blockchain.

• Date: June 27, 2025
  • Question: What does DeFi stand for?
  • Answer: A) Decentralized Finance.

• Date: June 26, 2025
  • Question: Which cryptocurrency was the first to implement blockchain technology?
  • Answer: C) Bitcoin.

• Date: June 25, 2025
  • Question: What is the primary purpose of blockchain technology?
  • Answer: B) Secure, decentralized transaction ledger.

• Date: June 24, 2025
  • Question: What is the main difference between DeSocial and traditional social media?
  • Answer: A) User data sovereignty.

• Date: June 22, 2025
  • Question: What is a unique feature of DeSocial?
  • Answer: A) Decentralized identity.

• Date: June 21, 2025
  • Question: What is a challenge for DeSocial adoption?
  • Answer: A) Network effects

• Date: June 20, 2025
  • Question: How do users typically earn on DeSocial platforms?
  • Answer: A) Token rewards for engagement.

• Date: June 19, 2025
  • Question: Which is a popular DeSocial platform?
  • Answer: A) Lens Protocol.

• Date: June 18, 2025
  • Question: What is a primary benefit of DeSocial?
  • Answer: A) User control over content.

• Date: June 17, 2025
  • Question: Which technology is essential for DeSocial?
  • Answer: A) Blockchain.

• Date: June 16, 2025
  • Question: What is the main goal of DeSocial platforms?
  • Answer: B) Empower users with data ownership and privacy.

• Date: June 15, 2025
  • Question: What does DeSocial stand for?
  • Answer: A) Decentralized Social.

• Date: June 14, 2025
  • Question: What is a key value of DeSci?
  • Answer: A) Openness.

• Date: June 13, 2025
  • Question: What role do NFTs play in DeSci?
  • Answer: A) Represent scientific data ownership.

• Date: June 12, 2025
  • Question: Which of the following is NOT a DeSci feature?
  • Answer: C) Centralized publishing.

• Date: June 11, 2025
  • Question: What is a challenge for DeSci?
  • Answer: A) Ensuring data integrity.

• Date: June 10, 2025
  • Question: Which of the following is a DeSci application?
  • Answer: A) Open peer review.

• Date: June 9, 2025
  • Question: How does DeSci improve research funding?
  • Answer: A) Crowdfunding and token incentives.

• Date: June 8, 2025
  • Question: What is a major benefit of DeSci?
  • Answer: A) Open access to research data.

Important: The Marina Protocol Quiz is being updated every 24 hours, so try to visit this page regularly to find the Marina Quiz and its answers.

Other Ways to Earn Marina Protocol Coins Every Day

• Marina Protocol Auto-Mining
  • You can earn 60 pSURF daily by using Marina auto-mining. To use this feature, press the “2x Claim” button. An ad will open. After watching the ad, 60 pSURF coins will be added to your balance.
    
• Marina Protocol Daily Ticket
  • You can also earn pSURF daily by getting Marina daily tickets. To get tickets, you must watch ads on the Marina app. If you watch 10 ads, you will receive 10 tickets, which means one ticket is provided for each ad you watch.
    
• Marina Protocol Referral
  • Just like the Dropee Telegram Bot or any other mining project, Marina Protocol has a referral system. You will earn free coins when someone joins Marina through your referral link.