Enrique organized a campaign called Bulk It Up at his school. The campaign urged students to buy bulk products rather than single-use items. The campaign was so successful that convenience stores near the school started carrying more products such as juice and peanuts in large packages rather than single-use packages. The response at convenience stores to Enrique's campaign demonstrates A. the value of single-use products.
B. hat consumers have power in the marketplace.
C. that young adults have little ability to change the amount of trash discarded. the amount of trash young people generate.

step 1 ammonium can be absorbed by plants, but some is converted into nitrates which are better for plants to absorb. this is called nitrification. 2. step 2 the deer eats the plants and uses the nitrogen-containing proteins for cell growth. 3. step 3 bacteria in the soil conduct nitrogen fixation to convert nitrogen gas from the atmosphere into ammonium. 4. step 4 some of the nitrates are absorbed back into plants, but denitrification breaks down the nitrates into nitrogen gas released back into the atmosphere. 5. step 5 nitrogen is found in the urine, which gets broken down into ammonium through the process of ammonification. 6. step 6 plants absorb the ammonium and begin assimilation, the process to add the nitrogen to protein.

i think its the first one