Bases
its either base or both because i put acid on a worksheet and got it wrong
sulphuric acid
It depends on which kind of fertilizer the farmer chooses to use and the nutrient needs of his crops.
Fertilizer is a substance that is used to make crops grow. The Native Americans showed the Pilgrims how to make crops grow by planting dead fish with the seeds. Often manure is used as a fertilizer to make crops grow. Chemicals are used as well to keep bugs, and animals, away, but, the chemical use of fertilizer can have negative side effects.
Acid.
In Happy Street, fertilizer is used to enhance the growth of your crops. To apply it, first, plant your seeds in the designated fields, then select the fertilizer from your inventory and apply it to the crops. This will speed up their growth time, allowing you to harvest them sooner. Make sure to monitor your crops regularly for optimal results!
Fertilizer was first used by the ancient Romans who tilled their crops and added nitrogen and lime to the soil because they knew it would help grow their plants.
All types. That's pretty much the definition of a fertilizer. It might be a natural fertilizer such as manure or compost, a mined fertilizer such as phosphate or potash, or a manufactured fertilizer such as urea or monoammonium phosphate.
Sulfuric Acid
It is a very good fertilizer and is used to prepare the Nitric acid.
Fertilizer consists of 3 main elements: Nitrogen (N) ,Phosphorus (P) and Potassium (K); Between those three, only Phosphorus (P) can be considered an acid.