I believe that statement is: true
They do this by finding the material that left on the crime scenes that might give the law enforcement clues on the perpetrator and the technique of the digital crime. Everytime people conduct a digital activity, we would most likely left some sort of digital trail that could be used to lead us to the perpetrator.
The point of checks and balances was to make sure no one branch would be able to control too much power, and it created a separation of powers. Here are some examples of how the different branches work together:
The legislative branch makes laws, but the President in the executive branch can veto those laws with a Presidential Veto.
The legislative branch makes laws, but the judicial branch can declare those laws unconstitutional.
Structure is meant to keep the government in line. Depending on the different types of government, the structure will be different as well.
