The most appropriate unit for describing a 26 mile marathon run would be C. Kilometre. As kilometres can be easily utilized and converted to miles and vice-versa.
Answer:
multiple reasons
Explanation:
satellite telecommunications, GPS, remote sensing, and space access.
Ability to test different fuels they can make for better efficiency it can go on and on my good sir.
hope this helps
Answer:
vapor and elastic potentiol energy
Explanation: