The operational level links the tactical employment of forces to national and military strategic objectives through the planning and conduct of operations. The operational level of war is the art and science of winning campaigns. c) Tactical - (mostly Art) The tactical level focuses on planning and executing battles, engagements, and activities to achieve military objectives assigned to tactical units or task forces.
And that's what formed our moon. Why some planets have many moons is basically because of their size. The planets in our solar system that have more moons are the large planets, Jupiter, Saturn, Uranus and Neptune. They're so big that they can collect a lot of moon. If comets swing by them, they can sometimes absorb comets, they can grab asteroids.
Thatâs why inner moons usually orbit in the equatorial plane of the planet, e.g. the larger moons of Uranus, Jupiter and Saturn (exception: Iapetus). The small moons far away from the central planet usually orbit in the orbital plane of the planet around the sun (also: earthâs moon).