Salt test

Salt is commonly used as a seasoning and preservative in food preparation.Salt

Salt is commonly used as a seasoning and preservative in food preparation.

Ecosystem

A biological community consisting of interacting organisms and their physical environment, including both biotic and abiotic factors.

Biodiversity

The variety and variability of life on Earth, encompassing different species, genetic variations within those species, and the ecosystems they form.

Biome

A large naturally occurring community of flora and fauna occupying a major habitat, such as a desert, tundra, or tropical rainforest.