Junipers have spread into the grasslands of the Texas Hill Country. Studies show that removing junipers allows more water to reach native grasses in this area. How do we know whether these conclusions are valid? O A. The results can be repeated. O B. The research is expensive. O C. The results make sense. O D. The researchers have good intentions.

yes you are doing it right great gob

explanation:

the match duh

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.