IMPROVEMENTS IN AGRICULTURE

Mer av detta

CRYPTOVERSE2

av Eric Phillips

Evolution: Natural Selection

av Karissa Nicholson

Factors leading to Confederation

av Dylan bob

INTERNATIONAL TRADE

av paula madero

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