Tezos Co-Founder on Proof of Work vs Proof of Stake

Tezos Co-Founder on Proof of Work vs Proof of Stake

Assessment

Interactive Video

Business, Social Studies

University

Hard

Created by

Quizizz Content

FREE Resource

The video discusses the challenges faced by Bitcoin miners in Texas due to energy grid issues and the inefficiencies of proof of work systems. It contrasts this with proof of stake systems, highlighting Tezos and Ethereum's transition efforts. The video also covers the recent market crash, systemic crises, and the impact of staked Ethereum, drawing parallels to Ponzi schemes. Predictions about the crypto market's future, including the Celsius bankruptcy, are also discussed.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is one of the main criticisms of Bitcoin's proof of work system?

It is too secure.

It is like a one-way battery.

It is too decentralized.

It is too fast.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why have most new cryptocurrencies adopted proof of stake?

It is less secure.

It is more energy-efficient.

It is easier to understand.

It is more profitable.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was the purpose of Ethereum's beacon chain?

To test proof of stake.

To increase transaction speed.

To reduce transaction fees.

To improve security.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a significant issue with staked Ethereum?

It decreases in value over time.

It is too volatile.

It cannot be converted back to regular Ethereum.

It is not widely accepted.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was a major factor in the collapse of Celsius?

High transaction fees.

Unpredictable market dynamics.

Lack of user interest.

Regulatory issues.