EVERYDAY SCIENCE

Detailed explanation-1: -A group of organisms of the same species living in the same place at the same time is called a population. If we put populations of different species together, that’s called a community.

Detailed explanation-2: -A community includes all the populations of the area. The community and the abiotic factors make up the ecosystem. An organism lives in its habitat within a community.

Detailed explanation-3: -Population: A population is a group of organisms of the same species that live in the same area at the same time. Population ecologists study the size, density, and structure of populations and how they change over time.

Detailed explanation-4: -All organisms living together in an area make up a community. For example, the population of all plant and animal species living in a specific area together constitute a biotic or living community.

Detailed explanation-5: -An ecosystem is a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life. Ecosystems contain biotic or living, parts, as well as abiotic factors, or nonliving parts.