Hello,
Here is your answer:
The proper answer for this question is that they "get absorbed by the ozone layer".
If you need anymore help feel free to ask me!
Hope this helps!
You can use the displacement method or the eureka can so basically in the displacement can what you have to do is to put some water into a measuring cylinder and measure its volume before adding the irregular shaped object and then measuring the level of water which had been displaced and then eureka can you can check online
A water wave is an example of a mechanical wave. A wave that can travel only through matter is called a mechanical wave.