Levels, Importance and Main Components of Food Chain

food-chain

What is Food Chain? A Food chain can be defined as the feeding relationship between the different organisms that make up our ecosystem. An ecosystem is a commune of living organisms. The ecosystem also includes the non-living components like, earth, water, fire, air and ether. The living and non-living together form the environment. Within the … Read more

What is Flora and Fauna and Importance of Flora and Fauna

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What is Flora and Fauna? The physical world is composed of living and non-living things. They are generally referred to as the biotic and the abiotic. The abiotic is the physical objects like rivers, mountains, volcanoes and water-bodies. The biotic is the world of flora and fauna. Flora The word “flora” is used to designate … Read more

Causes, Effects and Solutions of Marine Habitat Loss and Destruction

What is Marine Habitat Loss and Destruction? The marine habitat destruction and loss is where the marine environment or the ecological set up is unable to support life due to degradation. This is a process that is contributed by various natural and human activities. Most countries have had the opportunity to stock marine animals and … Read more

The Four Main Spheres of Earth: Hydrosphere, Biosphere, Lithosphere and Atmosphere

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What is Earth? The earth is the 3rd planet from the sun between Venus and Mars. The earth is made up of several unique properties, characteristics, composition and they all affect the processes of the earth differently. Every of these properties and elements in Earth’s system are largely categorized into one of the four major … Read more

Ecosystem – Components and Threats To an Ecosystem

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What is an Ecosystem? Ecosystem is the interconnectedness of organisms including animals, plants, and microbes with each other and their non-living environment. Examples of the non-living aspects of the environment include climate, soil, water, sun, earth, rocks, atmosphere, temperature, and humidity. In an ecosystem, every living organism has an ecological niche. Hence, what makes an … Read more

Causes, Effects and Process of Biomagnification

reverse-food-chain-Biomagnification

What is Biomagnification? Biomagnification stands for Biological Magnification, which means the increase of contaminated substances or toxic chemicals that take place in the food chains. These substances often arise from intoxicated or contaminated environments. The contaminants include heavy metals namely mercury, arsenic, pesticides such as DDT, and polychlorinated biphenyls (PCBs) compounds which are then taken … Read more

Trophic Levels and Energy Flow in a Food Chain

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What is a Food Chain? In all ecological communities, living organisms feed to get the energy that sustains their growth, movement, and reproduction. Accordingly, communities of organisms have to feed on each other creating a system whereby each organism is eaten and, in turn, it is eaten by another organism. This system is what is … Read more

What is a Food Chain and What is a Food Web?

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Food Chain and Food Web Food chain and food web represent how living organisms feed to get the energy that sustains their growth, reproduction, and movement in their respective ecological systems. It is because the various communities of organisms in an ecosystem have to feed on each other to survive. This feeding relationship in the … Read more

What is Forest Degradation and What are Various Causes of it

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What is Forest Degradation? Forest degradation results owing to decrease in tree cover, the biodiversity in the forests or the changes to a lower state of the forest structure. Degradation refers to damage or reduction in quality of certain features of the forests. Continued degradation of the forests can destroy the entire forest cover and … Read more

Why are Forests Important and Why We Need Them?

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Why are Forests Important? Forests are our land’s trees and plants that cover a third of the earth’s surface symbolized by the color green in the common definition of environmentalism. There are many reasons why forests are an important feature for the environment and in our daily lives.They are fundamental life forms and provide for … Read more

Lethal Effects of Ocean Pollution

Haiti's Garbage Beach

Lethal Effects of Ocean Pollution The ocean influences weather, human and marine life forms, and the environment in general. On this regard, it merely means that the effects of polluting our oceans can be far-reaching. The increase of ocean pollution is continually affecting the health humans and most importantly the survival of marine life. Depending … Read more

Fatal Effects of Plastic Pollution

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Effects of Plastic Pollution Plastic pollution poses even greater impacts on the environment because of its widespread usage and its durability component. The global plastic consumption throughout the globe was approximated at 260 million tons in 2008, and it was predicted to be more than 300 tons in 2015 – according to the Global Industry … Read more