Ether and bitcoin are similar in many ways: each is a digital currency traded via online exchanges and stored in various types of cryptocurrency wallets. Both of these tokens are decentralized, meaning that they are not issued or regulated by a central bank or other authority. Both make use of the distributed ledger technology known as blockchain. However, there are also many crucial distinctions between the two most popular cryptocurrencies by market cap. Below, we'll take a closer look at the similarities and differences between bitcoin and ether.
Ethereum vs Bitcoin | Explained (For Beginners)

Paid to click is a kind of online advertising similar to Pay per click advertising. But PTC is an incentivized promotion method while PPC is the standard advertising. In simple PTC advertising pays both the publishers(PTC sites) and the ad viewer(customer/members/you) but in the case of PPC advertising, only the publishers(site owners) will be paid for the ad clicks.
That’s not to say there aren’t risks in DeFi. Many are worried that the frenzy around speculative activities such as “yield farming” and interconnected leverage could set off a systemic crisis. If that happens, maybe Bitcoin can offer an alternative, more stable architecture for it. Either way, ideas to improve DeFi are coming all the time – whether for better system-wide data or for a more trustworthy legal framework. Out of this hurly burly, something transformative will emerge. Whether it’s dominated by Ethereum or spread across different blockchains, the end result will show more cross-protocol synergy than the chains’ warring communities would suggest.
There are legitimate concerns about security on Ethereum. With such a complex system, and so many different programs running on it, the attack surface is large. And given the challenges the community faces in migrating to Ethereum 2.0, including a new proof-of-stake consensus mechanism and a sharding solution for scaling transactions, it’s still not assured it will ever be ready for prime time. 

But you didn’t see a nickel of it. Instead, it was paid to the largest social media and internet companies in the world who took your data (and in many cases abused it) and then cluttered up your personal feed and browser with zillions of ads. That’s why we started AdWallet. We believe if anyone should be paid for your attention and data — it should be YOU! Like, duh?	

Gold has had at least three millennia to establish itself as a store of value people turn to when social systems are in stress. Bitcoin has only existed for 11 years. While plenty of investors are willing to speculate on the possibility bitcoin might supplant or compete with gold, the idea is far from ingrained across society. When will it be more widely accepted? Perhaps when the international crisis of global leadership unleashed by COVID-19 undermines the capacity of institutions like the Federal Reserve to sustain economic and social confidence. Whatever new institutions and systems we create going forward will need to address how the internet has upended society’s centralized systems of governance. When that happens, we’ll need a decentralized, digital reserve asset as the base value layer. As I said, it will take time. Meanwhile, the developers will keep building.

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BITCOIN & ETHEREUM THE GOLD & SILVER OF BLOCKCHAIN TO BOOST XRP ALTCOINS!