Name: Soil: What It Is and What It Does
Genre: Documentary
Released: 01 Jan 1966
Rating: 10

ਡਾ .ਨਲੋਡ ਐਚ.ਡੀ. ਦੇਖੋ ਐਚ.ਡੀ.

Soil: What It Is and What It Does 1966 ਮੁਫਤ ਅਸੀਮਤ ਪਹੁੰਚ

ਟ੍ਰੇਲਰ

ਡਾ .ਨਲੋਡ ਐਚ.ਡੀ. ਦੇਖੋ ਐਚ.ਡੀ.

Soil: What It Is and What It Does 1966 ਮੁਫਤ ਅਸੀਮਤ ਪਹੁੰਚ

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.

ਸ਼ੈਲੀ: Documentary

ਕਾਸਟ:

ਕਰੂ:

ਸਟੂਡੀਓ: Coronet Instructional Films

ਰਨਟਾਈਮ: 10 ਮਿੰਟ

ਗੁਣ: HD

ਜਾਰੀ: Jan 01, 1966

ਦੇਸ਼: United States of America

ਭਾਸ਼ਾ:

ਕੀਵਰਡ : soil science soil

Soil: What It Is and What It Does 1966 ਮੁਫਤ ਅਸੀਮਤ ਪਹੁੰਚ

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