Answer:
In order to start engineering you must know the basics Science, Math, and Technology. For example you need math to get all the parts in the right place and fix any pieces that need to be angled right, science because you need to know what happens if you put this with that if it’ll spark break or anything, and technology because you need to know the different pieces and their purpose, hope it helps!
Explanation:
A tornado happens when you mix cold with hot
I think that DNA in a eukaryotic cell is found in a nucleus.
You would place it in orbit around Earth, as most X-rays are absorbed by the atmosphere, so you would want the detector outside of the atmosphere to accurately detect the X-rays.