NASA의 오늘의 사진에 올라온 위성 사진입니다. 제목은 'Agricultural Fields and Flat Lands, Brazil' 설명은 이렇게 나옵니다. An astronaut aboard the International Space Station focused a camera on the geometric patterns of farms on some plateaus in northeast Brazil. Here the fields, mainly soybeans and maize, have been planted right up to the edges of the small plateaus. The edges are ragged lines marked by cliffs. (사진의 좌측 하단을 보..