Sebelisa Ak'haonte ea hau ea MAHALA!
Laeborari ea rona ea libaesekopo le livideo e ka tsamaisoa kapa ea jarolloa ke litho feela
Tsoela pele ho shebella MAHALA ➞Ho nka tlase ho motsotso o le 1 ho saena ebe o ka natefeloa ke lifilimi le lihlooho tsa TV tse se nang moeli.
Soil: What It Is and What It Does 1966 Phihlelo ea mahala ea mahala
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.
Nako ea nako: 10 metsotso
Boleng: HD
Lokolla: Jan 01, 1966
Naha: United States of America
Puo:
Lentsoe la sehlooho : soil science soil
