IMPROVEMENTS IN AGRICULTURE

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Natural Selection

por Addisyn Schuster

Third-Wave Civilization Trade Routes

por Ben Woodberry

Food Security

por Katie McKenzie

Movies

por Claudia DC

rebirth of cities

consequences

less hunger

increase population

trade

charters of liberty

IMPROVEMENTS IN AGRICULTURE

increase the extension of agricultural land

cutting down trees

windmills watermills

Fallow 3 years crop rotation

Heavy plough

less workers

irrigation

increase production

healthy diet