# data[].attributes.headline
𝒇𝒆𝒓𝒕𝒊𝒍𝒊𝒛𝒆𝒓𝒔 𝒂𝒎𝒎𝒐𝒏𝒊𝒖𝒎 𝒏𝒊𝒕𝒓𝒂𝒕𝒆

# data[].attributes.subject
𝒇𝒆𝒓𝒕𝒊𝒍𝒊𝒛𝒆𝒓𝒔 𝒂𝒎𝒎𝒐𝒏𝒊𝒖𝒎 𝒏𝒊𝒕𝒓𝒂𝒕𝒆

# data[].attributes.headline
𝒫𝓇𝑜𝒸𝑒𝓈𝓈 𝓉𝒽𝒶𝓉 𝑒𝓍𝓉𝓇𝒶𝒸𝓉 𝓃𝒾𝓉𝓇𝒶𝓉𝑒 𝒾𝑜𝓃𝓈 𝒻𝓇𝑜𝓂 𝓉𝒽𝑒 𝓈𝑜𝒾𝓁

# data[].attributes.subject
𝒫𝓇𝑜𝒸𝑒𝓈𝓈 𝓉𝒽𝒶𝓉 𝑒𝓍𝓉𝓇𝒶𝒸𝓉 𝓃𝒾𝓉𝓇𝒶𝓉𝑒 𝒾𝑜𝓃𝓈 𝒻𝓇𝑜𝓂 𝓉𝒽𝑒 𝓈𝑜𝒾𝓁

# data[].attributes.body
「 𝐍𝐢𝐭𝐫𝐚𝐭𝐞 𝐢𝐨𝐧 𝐚𝐛𝐬𝐨𝐫𝐩𝐭𝐢𝐨𝐧 𝐟𝐫𝐨𝐦 𝐭𝐡𝐞 𝐬𝐨𝐢𝐥 」

to meet their nitrogen requirement

are used to form plant protein

plant protein is transferred to the animals to form animal protein when animals eat plants

「 𝐃𝐞𝐧𝐢𝐭𝐫𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 」

Denitrifying bacteria in the soil convert nitrate ions in the soil to nitrogen which then leaves the soil and return to the air

This process is known as denitrification

「𝐍𝐢𝐭𝐫𝐚𝐭𝐞 𝐥𝐞𝐚𝐜𝐡𝐢𝐧𝐠 」

A natural process

Nitrates ions in the soil dissolve in the water and then flow into rivers or underground water

This process will removes nitrate ions from the soil

# data[].attributes.headline
𝐞.𝐠 𝐚𝐧𝐢𝐦𝐚𝐥 𝐩𝐫𝐨𝐭𝐞𝐢𝐧 & 𝐩𝐥𝐚𝐧𝐭 𝐩𝐫𝐨𝐭𝐞𝐢𝐧 

# data[].attributes.subject
𝐞.𝐠 𝐚𝐧𝐢𝐦𝐚𝐥 𝐩𝐫𝐨𝐭𝐞𝐢𝐧 & 𝐩𝐥𝐚𝐧𝐭 𝐩𝐫𝐨𝐭𝐞𝐢𝐧 

# data[].attributes.headline
𝒲𝒽𝒶𝓉 𝒾𝓈 𝓉𝒽𝑒 𝒾𝓂𝓅𝑜𝓇𝓉𝒶𝓃𝒸𝑒 𝑜𝒻 𝓃𝒾𝓉𝓇𝑜𝑔𝑒𝓃 𝒸𝓎𝒸𝓁𝑒 ?

# data[].attributes.subject
𝒲𝒽𝒶𝓉 𝒾𝓈 𝓉𝒽𝑒 𝒾𝓂𝓅𝑜𝓇𝓉𝒶𝓃𝒸𝑒 𝑜𝒻 𝓃𝒾𝓉𝓇𝑜𝑔𝑒𝓃 𝒸𝓎𝒸𝓁𝑒 ?

# data[].attributes.body
1. 𝒎𝒂𝒊𝒏𝒕𝒂𝒊𝒏𝒊𝒏𝒈 𝒏𝒊𝒕𝒓𝒐𝒈𝒆𝒏 𝒄𝒐𝒏𝒕𝒆𝒏𝒕 𝒊𝒏 𝒕𝒉𝒆 𝒂𝒊𝒓

by removing nitrogen from air to form nitrate ions & returning it to the air by decomposing nitrate ions

the concentration of nitrogen is maintained at 78% in the atmosphere to help ensure the continuity & sustainability of life on Earth

2. 𝒎𝒂𝒊𝒏𝒕𝒂𝒊𝒏𝒊𝒏𝒈 𝒇𝒆𝒓𝒕𝒊𝒍𝒊𝒕𝒚 𝒐𝒇 𝒔𝒐𝒊𝒍 𝒂𝒏𝒅 𝒊𝒏𝒄𝒓𝒆𝒂𝒔𝒊𝒏𝒈 𝒑𝒓𝒐𝒅𝒖𝒄𝒕𝒊𝒗𝒊𝒕𝒚 𝒐𝒇 𝒄𝒓𝒐𝒑𝒔

nitrogen is obtained by plants in the form of nitrate ions absorbed from the soil

the removal of nitrate ions reduces the fertility of the soil

infertile soil can be solved through crop rotation & use of fertilisers to increase the content of nitrate ions in the soil again

3. 𝒎𝒂𝒊𝒏𝒕𝒂𝒊𝒏𝒊𝒏𝒈 𝒂 𝒄𝒐𝒏𝒕𝒊𝒏𝒖𝒐𝒖𝒔 𝒔𝒖𝒑𝒑𝒍𝒚 𝒐𝒇 𝒑𝒍𝒂𝒏𝒕 𝒑𝒓𝒐𝒕𝒆𝒊𝒏𝒔 𝒂𝒏𝒅 𝒂𝒏𝒊𝒎𝒂𝒍 𝒑𝒓𝒐𝒕𝒆𝒊𝒏𝒔

protein is used to build new cells & repair damaged cells

to ensure the continuity & maintenance of life for all types of living things

plants use nitrogen from the nitrate ions that are absorbed to form plant proteins

animal obtain nitrogen by feeding on plants or other animals

4. 𝒓𝒆𝒅𝒖𝒄𝒊𝒏𝒈 𝒆𝒏𝒗𝒊𝒓𝒐𝒏𝒎𝒆𝒏𝒕𝒂𝒍 𝒑𝒐𝒍𝒍𝒖𝒕𝒊𝒐𝒏

protein is used to build new cells & repair damaged cells

to ensure the continuity & maintenance of life for all types of living things

plants use nitrogen from the nitrate ions that are absorbed to form plant proteins

animal obtain nitrogen by feeding on plants or other animals

# data[].attributes.headline
𝒲𝒽𝒶𝓉 𝒾𝓈 𝒩𝒾𝓉𝓇𝑜𝑔𝑒𝓃 𝒞𝓎𝒸𝓁𝑒 ?

# data[].attributes.subject
𝒲𝒽𝒶𝓉 𝒾𝓈 𝒩𝒾𝓉𝓇𝑜𝑔𝑒𝓃 𝒞𝓎𝒸𝓁𝑒 ?

# data[].attributes.body
A natural cycle that recycles nitrogen between plants & animals, and the atmosphere, soil & water.

approximately 78% of air is made up of nitrogen [ plants can't absorb nitrogen from air directly]