EVERYDAY SCIENCE

Detailed explanation-1: -An ecosystem can be described simply as the collection of all living and non-living components in a particular area. The living components of the environment are known as biotic factors. Biotic factors include plants, animals, and micro-organisms.

Detailed explanation-2: -Ecosystem: The collection of all living organisms in a geographic area, together with all the living and non-living things with which they interact.

Detailed explanation-3: -Nonliving things do not grow, need food, or reproduce. Some examples of important nonliving things in an ecosystem are sunlight, water, air, wind, and rocks. Living things grow, change, produce waste, reproduce, and die. Some examples of living things are organisms such as plants, animals, fungi, and bacteria.

Detailed explanation-4: -The living parts of an ecosystem are called biotic factors while the environmental factors that they interact with are called abiotic factors. Because living things both respond to and are influenced by their environment, it is important to study both factors together to get a full picture.

Detailed explanation-5: -Forest Ecosystem. Grassland Ecosystem. Tundra Ecosystem. Desert Ecosystem.