Natural Environment:
The natural environment refers to the surroundings in which living organisms exist and interact, including the air, water, soil, and climate. It includes all living and non-living things that occur naturally on Earth.
- Examples:
1. Forests: Forests are a natural environment that provide habitats for various plant and animal species. They also help in maintaining the ecological balance and regulating the climate.
2. Oceans: Oceans are a natural environment that cover a large portion of the Earth's surface. They support a diverse range of marine life and play a crucial role in regulating the climate.

Human Environment:
The human environment refers to the built environment created by humans, including buildings, infrastructure, and urban areas. It is the result of human activities and influences on the natural environment.
- Examples:
1. Cities: Cities are human environments that are densely populated and characterized by buildings, roads, and other infrastructure. They are centers of economic and social activities.
2. Agricultural Land: Agricultural land is a human environment that has been modified for farming and agriculture. It includes fields, farms, and irrigation systems.
In summary, the natural environment consists of natural ecosystems and resources, while the human environment is the result of human activities and interventions in the natural world. Both environments play a crucial role in shaping the world we live in and have a significant impact on our daily lives.