This may be the silly question but I have read that time appears to move slower near massive objects because the object's gravitational force bends space-time and the phenomenon is called gravitational time dilation i.e. time moves slower as gravity increases but I want to know how and concerning what time is calculated at a different position of space do time is calculated concerning earth time. Also, since times moves slower as gravity increases this means what
- Does our clock hand move slower there if so how since it depends on the mechanical property or it means ageing of the body?
- Does it depend on the ageing of the body if so how since body ageing depends on the environment and natural things?
I have searched this type of question on the internet but I did not get a proper answer majority of the answer are based on theories and formula but I am looking for an intuitive and rigorous answer.