-Bitcoin uses UTXO’s and ETH uses balances.
ETH was the first to implement Smart contracts. Bitcoin and Ethereum both have POW, Bitcoin is SHA-256, while Ethereum uses ethash.
ETH will be using POS soon.
-Smart contracts are run on EVM’s (Ethereum virtual machine’s). These Evm’s are decentralised to the miners who execute the smart contracts.
-It has an uptime of 24/7/365 & more secure as there will be no single point of attack.
Web 1.0 is the old static web before javascript was invented. You could only share information and images and that’s about it.
Smart contracts are programmable money. Allows you to write small bits of code that controls the flow of money given some conditions.
Transparency is achieved since everything is on a public blockchain it can be proven and shown that transaction happened. the smart contract code can be seen and this prevents meddling or the need to trust the other person doing business.
Web 1.0 consisted of static websites. They were pages consisting of text and maybe images and links.
A smart contract is a software programmed by a small amount of code that sits on the Ethereum blockchain. They are useful to programme small tasks, involving the storing and allocating of money based on a condition.
Ethereum is essentially blockchain 2.0 and allows for increased transparency on the blockchain. This was achieved by making the code behind smart contracts visible to everyone, reducing the need for trust, as people can alternatively verify themselves if the smart contract is running correctly. Re-enforcing the dont trust, verify motto.
Great Answers sir, keep it like that please! 
Carlos Z.
1-it was the first version of the internet web where you could not interact and chat
2- Smarts contracts are pieces of code the run on the ethereum blockchain
3- because the codes are transparent and everybody can see what is happening and nobody can change how the smart contract behave .
1. What was Web 1.0?
Web 1.0 consisted of static websites with text, image, and links - not the programmable dynamic websites that we have today thanks to Javascript.
2. What is a smart contract?
A smart contract is a small piece of self-executing code that can take ownership of money and control it, releasing it only when specific conditions outlined in the code have been met.
3. How is transparency achieved with ethereum code? The txs are visible to all, and anyone who learns Solidity can program and deploy a smart contract on the network.
Web 1.0 is the internet that showed only text, image and links before Javascript.
Smart contracts are small peices of code that run on the ethereum blockchain.
You can see who is sending and receiving money. You can program the smart contract how to transact and what to do. You cannot reverse the transaction. You remove the middleman so we trust the math and technology
2Web 1.0 was a static language system which
What was Web 1.0?
We call Web 1.0 the static websites that show only images, text and links.
What is a smart contract?
A smart contract is a piece of code that runs on the ethereum blockchain.
How is transparency achieved with ethereum code?
the transparency is achieved by deploying smart contract on the ethereum blockchain, which is public and anybody can see what happens to the money.
- What was Web 1.0?
- What is a smart contract?
- How is transparency achieved with ethereum code?
1 Web 1.0 was the first generation internet which had only text and pictures, no user interaction or chat functions for instance.
2 A smart contract is a trustless financial contract (programmable money) not relying on a central negotiator (person or company). Instead a smart contract relies on technology and coding to decide what will happen to its contents.
3 Transparency is achieved with ethereum because all solidity programs are open-source, meaning the code is available for anyone to see. Also each contract is on the public blockchain.
First generation of Internet, it was consisted in static websites with images, text and links.
Piece of code written on a blockchain that holds and manipulates money
Everyone can check the smart contract’s code and the transactions on the blockchain
What is a smart contract? A smart contract is unstoppable transaction, its transparent and executes only when the conditions are met that the owner set.
How is transparency achieved with ethereum code? both ends of the contract are transparent.
What was Web 1.0?
Web 1.0 was the very first version of the internet experience. There was only static HTML web pages.
What is a smart contract?
A smart contract is a software application that runs on the blockchain that will handle the movement of cryptocurreny through a pre-programmed set of rules.
How is transparency achieved with ethereum code?
Transparency is achieved because the code behind the smart contract can be read by anyone.
WEB 1.0 was the first release of internet where we can’t develope layers
What is a smart contract?
A smart contract is a number of codes put together that make possible the execution of the smart contract
How is transparency achieved with ethereum code?
Ethereum code is open for everyone to verify
1-Static links, info and pictures
2 -A smart contract is a set of instructions that can becompiled in ByteCode and run on the EVM
3- All the data and source-code is visible and stored on the blockhain