Question

what causes time dilation?​

Answer 1

Answer:

Time dilation is caused by relative motion and gravity

Answer 2

$<marquee>hey$$\huge{\bold{hola}}$
$\huge{\mathfrak{your answer is gravity}}$
$\huge{\boxed{Einstein's theory of relativity says that the gravity is a property of wrapping space and TIME}}$
$\huge{\pink{mark as brainlest}}$