Economics Explained
Could America Finally Win the War On Drugs... With Economics?: Squeeze the Supply
The war on drugs was declared in 1971 by president Richard Nixon in a press conference that went on to outline a plan to fight the trade of controlled substances across the world. Drugs were declared national enemy number 1. Since then...
Curated Video
I WONDER - How Can We Reduce Air Pollution?
This video is answering the question of how can we reduce air pollution.
KnowMo
Subtraction: Understanding the Concept and Techniques
This video is a lecture presentation on subtraction, one of the four key operations in math. The presenter explains the basic concept of subtraction and demonstrates how to perform subtraction using a number line and column subtraction...
msvgo
Basic Factorisation
It explains factorisation of algebraic expressions by using the method of common factors and by regrouping the terms.
Curated Video
Understanding Dilations: Enlarging and Reducing Parallelograms
In this video, students will learn about dilating a parallelogram by either enlarging or reducing its size. They will understand the concept of scale factor and how it affects the figure. The video explains how angles and parallelism...
Healthcare Triage
Traffic is Terrible and Terrible for You
Commuting is one of the least pleasant things we do. But it’s not just an annoying time waster — there’s a case that it’s a public health issue.
Curated Video
Finding the Formula of a Metal Oxide through Experimentation
The video explains the process of finding the formula of a metal oxide through experimental means. The presenter explains two methods of determining the formula - forming the metal oxide from the metal and reducing the metal oxide to...
Brian McLogan
Determining if a set of points makes a parallelogram or not
👉 Learn how to determine the figure given four points. A quadrilateral is a polygon with four sides. Some of the types of quadrilaterals are: parallelogram, square, rectangle, rhombus, kite, trapezoid, etc. Each of the types of...
Mister Simplify
Lean Production - Concept and Types - simplest ever explanation
Lean Production is a pivotal concept in terms of modern day business. Organisations aim to implement Lean production methods to increase profits. This video therefore simplifies the concept and explores the most popular types.
Brian McLogan
Dividing monomials
👉 Learn how to simplify expressions using the quotient rule of exponents. The quotient rule of exponents states that the quotient of powers with a common base is equivalent to the power with the common base and an exponent which is the...
Curated Video
How to Cook Quinoa
Like many grains, quinoa is used in both sweet and savory dishes. Learn how to cook quinoa and how to make a few quinoa-based dishes. Quinoa part 5/5
msvgo
Microbes in Sewage Treatment
It describes the role of microbes in sewage treatment plant. It also explains the steps of waste water treatment
US Department of Agriculture
Milk Production Research at USDA
USDA's Agricultural Research Service is doing innovative research to help farmers get more production from livestock for less cost.
Healthcare Triage
Is Drinking Tea Good for You?
After our episode on the health benefits of coffee, the number one request I received was to look into the potential benefits - or harms - of tea. That's the topic of this week's Healthcare Triage.
Curated Video
The Impact of Human Activities on Biodiversity and Ways to Preserve It
This video provides an introduction to biodiversity and discusses some of the human impacts on it. It covers topics such as overfishing, fish farming, introduction of new species, eutrophication, and programs aimed at maintaining or...
FuseSchool
Reducing Particulates (Soot)
Learn about reducing particulates as part of the carbon chemistry within environmental chemistry.
Brian McLogan
How to determine if two ratios create a proportion
👉 Learn how to solve proportions. Two ratios are said to be proportional when the two ratios are equal. Thus, proportion problems are problems involving the equality of two ratios. When given a proportion problem with an unknown, we...
Rachel's English
Making Plans - English Conversation - Ben Franklin Exercise
Study a real English Conversation to learn how American speak. Notice all the reductions! Today's Topic: discussing plans.
TMW Media
Smelting And Refining Aluminium: Smelting and refining aluminium
Explain the smelting process of aluminium. How is spent pot lining used after aluminium has been smelted? Explain how bauxite is refined.
Smelting And Refining Aluminium, Part 2
Brian McLogan
Learn how to solve a linear equation with multiple fractions
👉 Learn how to solve two step linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. To solve for a variable in a two step linear equation, we first isolate the variable by using inverse...
FuseSchool
BIOLOGY - Environment - Carbon Footprints
You can reduce your own contribution to climate change by reducing the amount of carbon dioxide you release into the atmosphere. Your carbon footprint is measured by the amount of extra carbon dioxide your lifestyle adds to the...
Science360
Treating strokes with chemistry
In this Super Science Rewind, Charlie and Jordan talk about a molecule that can inhibit an enzyme linked with the onset of stroke. The molecule -- developed by research teams at the University of Nebraska-Lincoln and the National...
TMW Media
ChangeMakers Eunice Olumide – Creating Sustainability in Fashion and Textiles
ChangeMakers Eunice Olumide – Creating Sustainability in Fashion and Textiles