Soil: What It Is and What It Does-movie
United States of America
10 min.
1966-01-01
Explains that different kinds of soil are mixtures of sand, clay, and humus; tells how the weathering of rocks helps make soil; includes simple experiments to show the kind of soil in which different plants grow well.
Cast
Soil: What It Is and What It Does: Images
Similar: Soil: What It Is and What It Does
movie
The Catastrophe Garden
movie
In Search of Balance
movie
Prehistoric Worlds
movie
Closeness to the Land
movie
Delmarva and the Ground for Change
movie
Botanist Francis Hallé Explains...
movie
Permaculture Soils
movie
Something from there
movie
Virgil Abloh: How To Be Both
movie
The Era of Giants
movie
Monterrico Beach Meditation in Guatemala
movie
24.60 Édition spéciale : Le Québec en de...
movie
State Entry into Delhi of Lord Curzon, t...
movie
The Big Brass Ring
movie
Hacking Justice
movie
Suppressed 2020: The Fight to Vote
movie
Our King Emperor and Queen Empress Hold ...
movie
Invisible Hand
movie
Stille Sommer
movie
Hold Your Breath: The Ice Dive