Nature
What If Every Volcano on Earth Erupted at Once?
After 40 years of slumber, Mauna Loa volcano in Hawaii is waking and making a scene. The world's biggest active volcano, this huge monster was lately erupting amazing lava flows. Even a warning level was mentioned by the US Geological Survey, indicating that the situation had become very dangerous. Thankfully, it seems like the eruption was fairly contained, at least for the time being, but it's essential not to let your guard down around volcanoes.
By Norma Passarell3 years ago in Earth
Environmental Chemistry and Its Course Contents (3/4)
Cleaner Production Cleaner production is a preventive integrated and continuous strategy that is used for the modification of products, processes and services. It is used to enhance the efficiency of the system which improves environmental performance along with its cost. It reduces the risk of environmental pollution and conserves energy.
By Fatima Jamil3 years ago in Earth
What if Aliens are Closer than We Think?
The cosmos, an awe-inspiring expanse, teems with countless galaxies, stars, and planets, igniting our imagination with the possibilities of life beyond our own world. Yet, the profound silence we encounter leaves us pondering: where is everyone else? This enigma presents an opportunity tinged with both excitement and apprehension. Are we the precursors, born before the emergence of other life forms? Or are we on the cusp of a momentous shift, soon to be surrounded by extraterrestrial beings? As we delve into this topic, we must acknowledge the speculative nature of our ideas, which are based on limited data and extensive extrapolation.
By Charles Clement3 years ago in Earth
Tasmania: A Unique Wilderness at the Southeastern Tip of Australia
Tasmania, an isolated island located below the southeastern tip of Australia, stands out as a land of unparalleled beauty and ecological significance. With its stunning coastlines, ancient forests, rugged mountains, and pristine streams, Tasmania offers a captivating blend of natural wonders. This article delves into the distinct characteristics of Tasmania's landscape, its diverse plant and animal life, and the challenges it faces in the wake of human-induced environmental changes.
By Anu Preethi Danila D3 years ago in Earth
Thai Splendor: Culture & Nature
Introduction Nestled in the heart of Southeast Asia, Thailand captivates travelers with its vibrant culture, stunning landscapes, and warm hospitality. From the bustling streets of Bangkok to the idyllic beaches of Phuket and the lush jungles of Chiang Mai, this enchanting country offers a tapestry of experiences that beckons exploration. With a rich history, diverse traditions, delectable cuisine, and a strong sense of spirituality, Thailand has become a favorite destination for adventurers, culture enthusiasts, and relaxation seekers alike. In this article, we delve into the captivating allure of Thailand and unveil some of its most iconic features.
By Country Lover3 years ago in Earth
Solid Waste Management (2/2)
Well-developed Roadmap for Sustainable Environment Basic Objectives This model is designed with the basic aim to set the policy framework, and monitor the practical measures that are obligate part of the waste management and lead to the development of a sustainable environment. Organizations motivate the local institutes and force them to change the work action plans, share knowledge, and set plants of latest technology. Some key points of this roadmap are as follow;
By Fatima Jamil3 years ago in Earth
Sundogs
A sun dog (or sundog) or mock sun, also called a parhelion (plural parhelia) in meteorology, is an atmospheric optical phenomenon that consists of a bright spot to one or both sides of the Sun. Two sun dogs often flank the Sun within a 22° halo.
By Julie O'Hara - Author, Poet and Spiritual Warrior3 years ago in Earth
Solid Waste Management (1/2)
2.1-Introduction Despite of rapid growth, the urbanization continuously triggered the natural reserve of the planet. We are facing a lot of water, air and soil pollution. This has a direct and severe impact on the human health and creates problem for the future living. This leads to the ultimate goals of sustainable development. International organizations encourage the countries to take effective measures for sustainability development simply by the use of minimum natural resources, eliminating the toxic metals and development certain techniques to control waste pollution.
By Fatima Jamil3 years ago in Earth
The Science Behind Why Leaves Change Colour in Autumn
As summer passes and fall takes its place, something amazing happens in nature. The rich green leaves that formerly decorated the trees turn into a beautiful palette of vibrant hues, decorating the landscape. Have you ever wondered why the colours of the leaves change in the fall? Let's look into the interesting science underlying this enthralling phenomenon.
By Boluwatife Onabanjo3 years ago in Earth
Wastewater Treatment Practices in Pakistan (Part 4)
1-Wastewater treatment practices in Pakistan 1.1-Tertiary Treatment It is much difficult than primary and secondary process. We use different kinds of Physical and Chemical means before its discharge to natural resources. It is clean and we should use it for agricultural and irrigation system. It provides us the final treatment stage. More than one kind of tertiary method is used in treatment plants. It includes;
By Fatima Jamil3 years ago in Earth
Wastewater Treatment Practices in Pakistan (Part 3)
1.1-Secondary Treatment In this method we remove dissolved and suspended particles. This method is specially designed to remove biological content, derived from human waste, organic and industrial waste. Massive types of wastewater treatment plants use biological techniques for the settled sludge liquid. For this purpose we should have proper information about the oxygen and substrate content of the main source. For example, bacteria and several species of Protozoa used for the biodegradable process of soluble organic waste like fats, nucleic acids, vitamins, etc. We should require a separation process for the removal of biological microorganisms before it passes to the tertiary level. The secondary treatment are further has two parts on the basic of biomass that are present in the wastewater.
By Fatima Jamil3 years ago in Earth
