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I put the points up to 21 for the people who help :( please hurry and answer and stay safe!
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I put the points up to 21 for the people who help :( please hurry and answer and stay safe!

I put the points up to 21 for the people who help :( please hurry and answer and stay-example-1
User Stefan Neubert
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6 votes

Answer:

1.used in organic forms performed by microbes 2.amonium can be used for plants to help them grow

Step-by-step explanation:

User Jason Simpson
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11 votes

Answer:

There are two main ways nitrogen can become " fixed :" Fixation by lightning: The energy from lightning causes nitrogen (N 2) and water (H 2 O) to combine to form ammonia (NH 3) and nitrates (NO 3). Precipitation carries the ammonia and nitrates to the ground, where they can be assimilated by plants.

Step-by-step explanation:

User Cyril Mottier
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