Where does denitrification happen?

at the roots of plants

in the air

in deep soil or anoxic aquatic sediment

all of the above

The summit of chimborazo, in ecuador, which is at a distance of about 6,384 km from the earth’s center. the bottom of the mariana trench, in the western pacific ocean, which is nearly 6,370 km from the center of the earth. on the surface of earth on the equator line.

The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e

Astudent wears sunglasses to her read a book more easily which wave interaction occurs as light passes from the air into the plastic lenses? a polarization b.refraction c.diffraction d. interference