It shows volume, not density.

The amount of displaced water is the same for a lead sphere and a balloon of the same size.

You can the also calculate the density if you measure how mich of the object is submerged

Banks are the one thing that should use apps. Browsers have too many security issues.

The bigger issue is them using the google integrity bullshit, that’s not necessary.

No other online store is doing this. The only one that comes close afaik is Ubisoft (who couldve guessed), but only if you own zero games on that account.

They are required to delete certain data about you if its no longer necessary for their service, but not everything, especially since you have an ongoing contract with them. They either couldn’t be bothered to only delete parts of data they consider useless already and instead chose to just wipe everything, or that’s their way of malicious compliance.

Food should absolutely be a human right, but what you receive should be based on survival needs and sustainability. I don’t mean bread an water but rather a broad selection of staple goods that results in a varied diet with the ability to choose for yourself what you eat. Steak, and most other meat products, shouldn’t be part of the basic selection, they are luxury products without a sustainable way to produce in large enough quantities. The equivalent is that free public transport wouldn’t include flights since that simply isn’t viable at the moment.

Whether luxury goods that slowly kill the planet should be available at all is a different question entirely that can’t be solved in our current geopolitical system. There are ways to address this but it would require a complete global restructuring that goes way beyond what food as a human right would require.

Yes Cognitive decline is well researched and starts way earlier than your 60s, but its also an umbrella term for a lot of things.

Reaction and processing speed goes down starting from your mid 20s, short and long term memory gradually declines in your 30s and your vocabulary decreases from the mid 40s. But the ability for complex judgement that’s important here shouldn’t start declining until your 60s. If you are in your mid 60s and are completely helpless when it comes to technologie that’s been around for 10+ years, you either are in the early stages of a cognitive condition like dementia or you are willfully ignorant cause you can’t be bothered to learn.

There are a few other causes, like excessive lead exposure (which is especially common for Americans) and malnourishment during you development (often the case for developing nations), but at least the former can be classified as a neurological condition.

Q could do a lot more than just randomly appearing. There definitely was a bit of timetravel and exceeding warp 10.

Even if he isn’t omnipotent, he definetly is a godlike being to humans.

Android does pretty much the same thing with Google accounts.

“Oh you logged into YouTube music? Here, we added that account to your phone. You can now view alp Emails, access payment options and view the entire browser history without additional confirmation.”

Each banking app usually has a separate password you have to set and every transaction requires some form of authorisation.

You could make an argument about security concerns in regards to biometric scanners in phones, but short passwords are a universal thing for people that dont care.