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Miscellaneous·2022·Easy

The terms ‘Ethereum, Solana, Polkadot and Tether’, sometimes mentioned in the news, refer to

The terms ‘Ethereum, Solana, Polkadot and Tether’, sometimes mentioned in the news, refer to

Options

  1. a.

    Cryptocurrencies

    Correct answer
  2. b.

    Earth Observation Satellites

  3. c.

    Hypersonic Cruise Missiles

  4. d.

    Virtual Private Network service providers

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