Everything that exists. All physical matter and energy and the contents of the space between galaxies.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and...

Also called epinephrine, a hormone produced by the adrenal glands, which are found just above the kidneys.
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br/>

A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and...

As car ownership increases around the world, so does global traffic congestion. What are the social and economic impacts of congestion, and what action can be taken to lessen the problem? Human Geography - A Changing World - 50 million...

The global population is growing rapidly and soon the world could be overpopulated. Life as we know it could become unsustainable. What can we do to avoid this? Human Geography - A Changing World - Learning Points. There are over 7.5...

Archimedes' mathematical ability was central to his work as a great engineer. Discover how he came up with the most accurate approximation of Pi in ancient times, by bounding a circle within 96-sided polygons. Maths - History Of Maths A...

When will India overtake China as the world's most populous country? Maths - Number A Twig Math Film. Reinforce and extend the learning required by the curriculum. Twig’s math films show abstract concepts in action in the real world.

As the global population increases, the supply of water doesn't. Explore how water is used, conserved and distributed, and why devastating water shortages threaten some communities. Earth Science - Earth's Resources - Learning Points....

As the world's population grows, how will we cope with the increasing demand for food? What would happen in a food crisis, and what can be done to prevent one? Human Geography - A Changing World - Learning Points. As the population of...

In this episode, we focus on the change in magnetic flux and the emergence of back electromotive force (emf). Follow along as we dissect the side view of a current-carrying wire loop rotating in a magnetic field. Unravel the concept of...

In today's episode, we explore an alternative derivation of the motional emf equation, revealing a fascinating perspective. Picture a conductor moving right on parallel metal rails connected by a wire in a uniform magnetic field. A force...

In this episode, Mr. P takes us deeper into Faraday's law, exploring the crucial element of direction by introducing Lenz's law. Lenz's law states that the induced current in a circuit, due to a change in magnetic flux, is directed to...

This video explains the ripple effects of rising global temperatures, including more frequent droughts, wildfires, and extreme weather events like hurricanes. Discover how changes in the climate affect water availability, agriculture,...

This video explores the basics of climate change, focusing on the difference between weather and climate and the role of greenhouse gases. Learn how fossil fuels and carbon emissions contribute to global warming and the greenhouse...

If you're a public health or global health practitioner or studying an MPH then you'll want to incorporate the idea of health equity into your thinking. Inequality is the idea of an unequal distribution of something. Inequity however is...

This video discusses the different types of diabetes and their causes. It explains that type 1 diabetes is an autoimmune disease where the body cannot produce insulin, while type 2 diabetes is linked to lifestyle factors and insulin...

In this video, you will learn how to manually fit data.<br<br/>/>

This clip is from the chapter "Sigmoid Neuron" of the series "Deep Learning - Crash Course 2023".In this section, we will begin our journey with Sigmoid Neuron.

In this video, you will learn about Sigmoid intuition.<br<br/>/>

This clip is from the chapter "Sigmoid Neuron" of the series "Deep Learning - Crash Course 2023".In this section, we will begin our journey with Sigmoid Neuron.

We’re back again with another episode on climate change and human health. The effects of a warming planet on our wellbeing are multifaceted, and there’s a lot to address in these complex interactions. One of those things is an increase...

In this math video we will learn how to interpret a scatter plot. We will review how to read a scatter plot and identify data points. We will determine the relationship between x and y axis and specific points. We define an outlier as a...

Calculation of Exponential factor using Arrhenius Equation.<b<br/>r/>

Arrhenius Equation - Activation Energy & Temperature part 6

This video discusses the alarming increase of type 2 diabetes in Asia, particularly due to affluent lifestyles, lack of exercise, and obesity. It highlights the importance of early treatment through exercise and diet, as well as...

Women are controlling more of the world’s wealth, but is the wealth management industry adapting to the change? We talk to three leading female wealth managers.

Why and when to scale up a server? Vertical scaling increases your current machine's overall capacity and performance.

This video covers:

- The concept that pressure and volume are inversely rel
ated
- How to use the "PV = constant
" equation<

br/>- Example
s

General info:
- Suitable f
or all GCSE and IGCSE courses
-...