Escriban tres textos descriptivos de 5 lineas minimo. Inventen las caracteristicas que podrian tener: me puede ayudar a ser la tarea es de lengua es para el miércoles por que sino me ayuda a ser la tarea me van a desaprobar lengua y yo me llamo mariana y el miércoles me tengo que conectar a med

a mid-ocean ridge or mid-oceanic ridge is an underwater mountain range, formed by plate tectonics. this uplifting of the ocean floor occurs when convection currents rise in the mantle beneath the oceanic crust and create magma where two tectonic plates meet at a divergent boundary.a geomagnetic reversal is a change in a planet's magnetic field such that the positions of magnetic north and magnetic south are interchanged.

the answer would be the third option, "no, ariel should have added 9^2 and 12^2 and compared that to 15^2."

this is found through the pythagorean theorem, which is a^2 + b^2 = c^2.

this is the correct way of solving the problem:

9^2 + 12^2 = 15^2

81 + 144 = 225

225 = 225