Developed countries have better medical facilities because they have more money and are able to afford equipment which is often very expensive. Due to having more money, their medical facilities can be equipped more expensively. While this doesn't always mean it is a better facility, it often is the case.
So in a nutshell, because developed countries have more money, they are also able to provide better healthcare and better medical care in their medical facilities.
I believe your question is supposed to be crimes that security camera and not determine correct? if so in my opinion security cameras would not be able to prove a crime such as theft by deception which is using your words and deceiving someone into thinking their money is going to go somewhere else when really you're putting in your pocket. another example of a crime that security cameras couldn't determine would be slander which is knowing leave making up lies and spreading rumors about somebody that negatively impacts their reputation. basically any crime that you don't have to physically do something but rather you're using your words.
Continental crust it has the average composition of granite.
Answer is Granite.
It will help you.
Idk go on google in find out