C. Protractor is used to determine the exact location you are in using longitude and latitude
C) 30 miles is the correct answer
(I’m not sure but I think so)
Answer: 1) Ganymede, 2) lo, 3) Europa, 4) Tidal heating, 5) Callisto, 6) orbital resonance
Explanation:
One continent is Antarctic continent, one ocean is Atlantic ocean
