Your twin will be older, although both of you have aged at a normal rate.
According to the theory of relativity, time dilation occurs as an object's velocity approaches the speed of light. As a result, time will appear to pass slower for you as you travel near the speed of light compared to your twin who remains on Earth. Therefore, when you eventually reach your twin, they would be older than you.
A sound wave has a fixed amount of energy. Because sound waves usually move outward in a circular pattern of increasing size, that energy gets stretched out over a larger and larger area, and the energy eventually becomes so thin as to be undetectable, or too quiet to be heard.
circular
Circular flow means the pattern in which goods,services,and resources flow in the marketplace.
It travels in a circular motion.
convection cell
You don't need to, circular needles can be used like straight ones--just pretend the cord isn't there ;)
When something has symmetry in a radial (circular) pattern.
A window with a circular geometric pattern.
Some teachers give a mathematics assignment for observing an interesting pattern in a cricket match. Students pick a pattern like the run scored in the first 20 overs or how many wickets taken. The assignment must typically be hand written.
In level countryside ,pond ,bank etc houses are built around such a feature that they develop a circular shape.
i think these are winds
Circular path of water around the hill.