c. The diagram below is an illustration of a section through the soil. Study the diagram carefully and answer the questions that follow og 0 -IH i. What does the diagram represent? ii. Name the parts labeled I, II, III and IV iii. Which layer supports plant growth? iv. Which of layer contains organic matter? v. Which layer does not retain much water? vi. What is the effect of heavy rainfall on the part labeled I? 2 marks 4 marks 1 mark 1mark 1 mark 1mark​

yes its like the dead sea which is full of salt which makes you stay afloat

so yes an egg will float in salt

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.