Oxidation happens when minerals in rocks react with
potassium (k)
oxygen (o)
calcium (ca)
water ions (oh- and h+)

Water ions, oxidation can also occur in cell respiration

Tamarind can be grown on homesteads, plantations, and wasteland or as a forest tree. methods of propagating tamarind there are two methods of propagating tamarind trees: seed propagation and vegetative propagation. seed propagation: it involves the collection, preparation and direct planting of the seed.answer from google full credit to google.

It's either -limiting factors or -scarce resources but i'd go with my first answer since the food and water are abundant they really aren't scarce