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.
The Earth and Moon keep in orbit due to a balance between gravity (from the Sun or the Earth) and inertia (due to the Earth's velocity around the Sun or the Moon's velocity ar â¦ ound the Earth).Therefore, the Earth does not smash into the Sun, nor does it fly out to outer space.10 people found this useful.he force of Gravity is  determined by the mass and distance between two or more objects.  The other force that keeps the moon in o â¦ rbit is the moon's inertia.  Without inertia the moon would simply fall into Earth; because of  Gravity, the same would happen with the planets and the sun. Answered.