when an optical telescope located on the ground is used to view the sky the image has to surpass through the earth's atmosphere which is polluted. so the resolution wont be clear. When viewed on a mountain top both optical and infrared telescopes would perform better as the air above the atmosphere is less depth and cleaner.
Its obviously D like what are you stupid lol jk don’t take it to heart kid
Electron
~~~hope this helps~~~
~~have a beautiful day~~
~davatar~
I’m pretty sure it’s 150 joules
