Pollutionrefers to the presence of a substance or substances in the environment that are harmful or toxic. The substances or pollutants may be harmful to human health, other animals, and plants. When something harmful enters the environment at a faster rate than it can be dispersed, there is ...
Water Pollution | Definition, Sources & Examples from Chapter 9/ Lesson 8 374K Understand what water pollution is and what it does to our environment. Discover the two types of water pollution and learn the unique differences between them. ...
Environmental pollution control refers to the steps taken in order to prevent harmful substances from being introduced into the environment. These... Learn more about this topic: What is Pollution? - Lesson for Kids: Definition & Facts from ...
Greentech Definition Greentech is the use of technology with intentions to mitigate the effects of human activity on the environment. Greentech can range from hardware like solar panels to programmable thermostats. The primary goal of greentech is to reduce the negative impacts humans impose upon the...
Thanks to the world’s ballooning population, the amount of waste we produce on a daily basis has also skyrocketed. Click to read more...
National Geographichas the following definition of the biosphere: “The biosphere is made up of the parts of Earth where life exists. The biosphere extends from the deepest root systems of trees to the dark environment of ocean trenches, to lush rain forests and high mountaintops.” ...
What is Environment? A simple definition of an environment can be stated as a system encompassing all biotic and abiotic elements affecting human life. The biotic or living components comprise all flora and fauna, and abiotic components include water, sunlight, air, climate, etc. The resources of...
3. What is sustainability? 4. How does sustainability work? 5. Benefits of sustainability 3 key takeaways Sustainability involves managing resources to meet current needs without compromising the ability of future generations to meet their needs. It encompasses three main pillars: environmental pro...
The soil's texture affects how much water it can retain. 4 Earth Ground or the substance that forms the land surface. They dug up the earth to lay the foundation. 4 Soil The top layer of the earth's surface suitable for plant growth. The soil in her garden is fertile and well-mainta...
Soil supports plant growth and contains organic matter and minerals, while dirt is displaced soil, often found indoors and considered unclean.