Question

differtiate b/w hetrogenous and homogenous​

Answer 1

Answer:

Difference between Hetrogenous and Homogeneous :

The prefixes: "hetero"- indicate difference.

• A homogeneous mixture has the same uniform appearance and composition throughout.
• A heterogeneous mixture consists of visibly different substances or phases.
• The three phases or states of matter are gas, liquid, and solid.

Answer 2

Answer:

Biosphere Reserve (BR) is an international designation by United Nations Educational, Scientific and Cultural Organization (UNESCO) for representative parts of natural and cultural landscapes extending over large areas of terrestrial or coastal/marine ecosystems or a combination of both.

Biosphere Reserves tries to balance economic and social development and maintenance of associated cultural values along with the preservation of nature.

Biosphere Reserves are thus special environments for both people and nature and are living examples of how human beings and nature can co-exist while respecting each others’ needs.