Sand Waves in the Desert

Sparse trees and savanna are forests with lower canopy cover of trees. They occur principally in areas of transition from forested to non-forested landscapes.

Some nature writers believe wilderness areas are vital for the human spirit and creativity and some Ecologists consider wilderness areas to be an integral part of the Earth’s self-sustaining natural ecosystem. The biological habitat in the immediate vicinity of a stream is called a riparian zone.

The study of streams and waterways in general involves many branches of inter-disciplinary natural science and engineering, including hydrology, fluvial geomorphology, aquatic ecology, fish biology, riparian ecology and others. Some of the more important components are: soil, atmosphere, radiation from the sun, water, and living organisms.

Natural science and engineering

The biological habitat in the immediate vicinity of a stream is called a riparian zone. Some nature writers believe wilderness areas are vital for the human spirit and creativity and some Ecologists consider wilderness areas to be an integral part of the Earth’s self-sustaining natural ecosystem.

Geology is the science and study of the solid and liquid matter that constitutes the earth. The field of geology encompasses the study of the composition, structure, physical properties, dynamics, and history of Earth materials, and the processes by which they are formed, moved, and changed.

Sparse trees and savanna are forests with lower canopy cover of trees. They occur principally in areas of transition from forested to non-forested landscapes. The two major zones in which these ecosystems occur are in the boreal region and in the seasonally dry tropics.

The study of streams and waterways in general involves many branches of inter-disciplinary natural science and engineering, including hydrology, fluvial geomorphology, aquatic ecology, fish biology, riparian ecology and others. Some of the more important components are: soil, atmosphere, radiation from the sun, water, and living organisms.

Wilderness areas

The biological habitat in the immediate vicinity of a stream is called a riparian zone. Geology is the science and study of the solid and liquid matter that constitutes the earth.

The biological habitat in the immediate vicinity of a stream is called a riparian zone. Some nature writers believe wilderness areas are vital for the human spirit and creativity and some Ecologists consider wilderness areas to be an integral part of the Earth’s self-sustaining natural ecosystem.

Sparse trees and savanna are forests with lower canopy cover of trees. They occur principally in areas of transition from forested to non-forested landscapes. The two major zones in which these ecosystems occur are in the boreal region and in the seasonally dry tropics.

Source: Wikipedia