They can also track you by your IP address which is kind of like a thumbprint for your computer. They can also find your channel and your youtube account as well.
Answer
TRUE
Explanation
In a computer, high-level language programs are translated into machine language before they undergo execution. The Compiler is the computer program responsible for the translation of the written code in high level language to a lower level language also called machine/object code. The translation is performed to create an executable program.
B. Sound.
Explanation - instruments create sound waves
