Soil brings together all four spheres of physical geography, and understanding soil composition is kind of like baking! So in today's episode, we're going to show you how to create the perfect soil cake, examine its different soil...

In this video Paul Andersen explains how soils are formed and classified. Weathering of rock creates particles which are mixed with water, air, and organic material. Soils are classified according to particle size, chemical makeup, and...

From nourishing our foods to storing massive amounts of carbon, soil is teeming with diverse microbial life that could slow global warming. Climate change scientist Jane Zelikova calls for agricultural practices that protect Earth's soil...

Squeaks and Mister Brown do some experiments with soil, and learn all about why different soils feel different!



Disciplinary C

ore Ideas:

PS1.A: Structure and Properties of Matter - Matter can be described...

There's an invisible health threat right under our feet, says investigative journalist Yvette Cabrera. She digs into the pervasive problem of lead contamination in soil — a particular risk for children in cities — and shares her action...

Volcanic soil, belongs to a category of soils known as andisols and is derived from both volcanic lava and volcanic ash, both of which are rich in certain key nutrients, such as iron, calcium, magnesium, sodium, potassium, phosphorous,...

Many of the things we eat and enjoy are grown in soil. This engaging program explores the soil and rocks importance of soil while taking a look at how soil is formed. Different types of soil and their characteristics are explored.

In this live-action program viewers will learn that Soil is the top most layer of earth, lying on top of a layer of bedrock. Soil is often black or dark brown to red, comprised of mixture of organic remains, clay and rock particles....

In this video students will learn about the two major types of weathering, and the forces that alter the shape and composition of rocks. Students will explore the different types of soils, soil properties and the soil profile. Other...

In this video students will learn about the two major types of weathering, and the forces that alter the shape and composition of rocks. Students will explore the different types of soils, soil properties and the soil profile. Other...

Many of the things we eat and enjoy are grown in soil. This engaging program explores the soil and rocks importance of soil while taking a look at how soil is formed. Different types of soil and their characteristics are explored.

It explains soil moisture, the percolation rate of soil and the absorption of water by soil.

Many of the things we eat and enjoy are grown in soil. This engaging program explores the soil and rocks importance of soil while taking a look at how soil is formed. Different types of soil and their characteristics are explored.

Many of the things we eat and enjoy are grown in soil. This engaging program explores the soil and rocks importance of soil while taking a look at how soil is formed. Different types of soil and their characteristics are explored.

Many of the things we eat and enjoy are grown in soil. This engaging program explores the soil and rocks importance of soil while taking a look at how soil is formed. Different types of soil and their characteristics are explored.

Many of the things we eat and enjoy are grown in soil. This engaging program explores the soil and rocks importance of soil while taking a look at how soil is formed. Different types of soil and their characteristics are explored.

In this session you will learn about what causes the contamination of soil. 1. Sources through which contamination of soil occurs 2. What damages can cause the because of contamination of soil 3. Different techniques to decontaminate the...

Since the last ice age, plants in the Alaskan Arctic have been taking carbon out of the atmosphere and locking it away in the soil. So, for thousands of years, the soil microbes in this region of the world have subsisted on a limited...

NASA's Aquarius instrument has released its first released worldwide maps of soil moisture. Soil moisture, the water contained within soil particles, is an important player in Earth's water cycle. This animated version of Aquarius'...

This live-action video program is about the word Soil. The program is designed to reinforce and support a student's comprehension and retention of the word Soil through use of video footage, photographs, diagrams and colorful, animated...

Deborah Koons Garcia's exceptional, new film, Symphony of the Soil, pays loving homage to the beauty and the wondrous mystery of soil, celebrating not just the incredible soil diversity found on four of the world's continents, it also...

This video is answering the question of what problems does soil erosion cause.

Mars is known as the red planet because of its red soil. Discover what gives Mars's soil its distinctive colour.
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Material processes - Classifying ma
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erials - Soil


A Twig Tidbit Film - Clip. A short...

This video is answering the question of how does soil erosion affects soil.