It should be A. i believe
A. coffee beans
All the others were introduced as a result of The Colombian exchange
His first National Park was Crater Lake National Park. Roosevelt was always known as the Conservation President.
O Tratado de Versalhes foi o mais importante dos tratados de paz que encerraram a Primeira Guerra Mundial. O Tratado encerrou o estado de guerra entre a Alemanha e as Potências Aliadas.