Anthills show the quality of soil.
A substance, factor, change, living being or a system that quantifies and simplifies phenomena and helps in understanding complex realities, is called as indicator.
It tells us something about changes in a system. There are many types of indicators some of which are- Financial Indicators, Poverty Indicators, Health Indicators, Environmental Indicators, and Indicators of Sustainable Development.
A substance, factor, change, living being or a system that quantifies and simplifies phenomena and helps in understanding complex realities,…
Ever since the earth was inhabited, humans and other life forms have depended on things that exist freely in nature…
The process by which a new species is introduced into a habitat is called as Bio invasion. A number of…
Though there are two basic types of leaves of monocotyledonous and dicotyledonous plants, we observe immense diversities in their arrangements, sizes, and shapes.
Some leaves are very short, as short as they cannot be seen through naked eyes where as there are big broad leaves that can form many umbrellas for small children.
The Pollution of atmosphere leads to severe consequences on local, regional, national and international levels.
Forests and wildlife are integral part of environment. Forests control climate, soil erosion and wildlife. They cause rains.
Ever since the earth was inhabited, humans and other life forms have depended on things that exist freely in nature to survive. These things include water (seas and fresh water), land, soils, rocks, forests (vegetation), animals (including fish), fossil fuels and minerals. They are called Natural Resources and are the basis of life on earth.
Living beings in environment like animals and plants constitute more than half of the environment in the biosphere. All of these need to be conserved.
Some propagules or seeds incidentally travel long distances and reach to other county. There they germinate and produce new plants.
