Juanita’s primary job is monitoring earth’s atmosphere and predicting climate changes. which discipline of earth and space science does she belong to? a. astronomy b. geology c. meteorology d. oceanography

The correct answer is option C, that is, meteorology.  

Meteorology refers to the scientific examination of the atmosphere, which aims at weather forecasting and procedures. The phenomenon of meteorology refers to the observable weather events that illuminate and are illustrated by the science of meteorology.  

The meteorologists imply math and science to comprehend and determine climate and weather. They also study that how the weather and atmospheric conditions influence the earth and its human inhabitants.  

b

explanation:

step 1: nitrogen fixation- conversion of atmospheric no₂ into forms useful to plants by lightning, bacteria, and cyanobacteria.

step 2: nitrification-process of converting ammonia to nitrite or nitrate.

step 3: assimilation-plant roots absorb new form of nitrogen.

step 4: ammonification-conversion of organic nitrogen to ammonia by bacteria involved in decomposition.

step 5: denitrification-bacteria turns the decomposed matter back into n₂o, which is released into atmosphere; repeat cycle.