7. While flying over the Grand Canyon, the pilot slows the plane down to 62.5 km/hr. If the wind's velocity is now 25km/h toward the southeast, what will the plane's new resultant
velocity be?

Magma  is composed of molten rock and is  stored  in the earth's crust. lava is  magma  that reaches the surface of our planet through a volcano vent.

The modern-day generator works on the principle of electromagnetic induction discovered by michael faraday in 1831-32. faraday discovered that the above flow of electric charges could be induced by moving an electrical conductor, such as a wire that contains electric charges, in a magnetic field.