This is correct. Even the basic scientific theories get tested and checked time after time after time. The most basic example would be that people once thought the Earth was flat and now it changed and they believe it is round.
Answer:
using the available resources carefully and giving them time to get renewed
Explanation:
conservation is the careful maintenanceand upkeep of a natural resource to prevent it from disappearing
The suns dries it up through the process of Evaporation
Answer:
fatores econômicos e geográficos.
Explanation:
O país que hoje é os Estados Unidos foi colonizado por muitos países, mas as treze colônias originais eram todas britânicas.
Dada a geografia complexa da costa leste da América do Norte e a barreira que as montanhas dos Apalaches supunham, os colonos inicialmente se estabeleceram apenas na costa ou a uma curta distância do oceano.
As atividades econômicas também se concentraram no litoral, pois a presença de portos facilitou a troca de mercadorias com a Inglaterra.
Answer:
The core is made of two layers: the outer core, which borders the mantle, and the inner core. The boundary separating these regions is called the Bullen discontinuity. The outer core, about 2,200 kilometers (1,367 miles) thick, is mostly composed of liquid iron and nickel.
