IMPROVEMENTS IN AGRICULTURE

Mehr dazu

Inferential Statistics Mind Map

von Bryan Cisneros

Food Security

von Katie McKenzie

Movies

von Claudia DC

THE YOUNG TECHNOLOGIST IN THE FOUNDATION PHASE

von Seipati Molipa

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