Pls answer this asap, i will give brainliest to the best answer ^^ The amount of nitrogen added to the atmosphere through denitrification is the amount of nitrogen taken from the atmosphere through nitrogen fixation.

A. less than

B. Equal to

C. more than

How do you think earths interior affects what is happening on the surface? 2. how do fossils support the continental drift hypothesis? 3. how does sea- floor spreading support the hypothesis of continental drift? 4.what do scientists observe when they studied the magnetic fields of rocks on the sides of mid-ocean ridges? 5. what is a tectonic plate ? 6. explain mantle convection 7.how can movements of the continents affect earths climate? 8. what occurs during drifting?