EVERYDAY SCIENCE

Detailed explanation-1: -An environment includes living things such as plants, animals, people, and even the tiniest of microbes. The living portions of the environment are called the biotic parts. The nonliving portions, such as rocks, sunlight, and air, are called the abiotic parts.

Detailed explanation-2: -Ecosystem: All living and nonliving things that exist and interact in one place.

Detailed explanation-3: -Some examples of non-living things include rocks, water, weather, climate, and natural events such as rockfalls or earthquakes.

Detailed explanation-4: -Based on that definition, non-living things include rock, water, sand, glass, and sun. None of them shows the characteristics of being alive. Others define a non-living thing as that, which used to be part of a living thing. For example, coal, wood, rubber, paper, etc.