Respuesta :
natural hormones in the plant amonia which is found in the ground with a component or mineral that goes against it or we can use amonia from cattle farms which is found in urine if you are getting the picture..
Answer:
Atmospheric nitrogen and natural gas are the two main natural resources used to make ammonia.
Explanation:
The development of a process to create synthetic, nitrogen-rich fertilizers from atmospheric nitrogen and natural gas proved to be exceedingly important for human society. It is estimated that about 1/3 of the world's population is sustained by food grown with ammonia-based fertilizers.