If a meteorite were large enough, theorists argue, it could propel dust and noxious vapors high into the atmosphere, clouding out the sun and thereby lowering global surface temperatures, and leaving chemical compounds like sulfur dioxide in the stratosphere for years where they would mix with clouds to create toxic aerosols and produce acid rain.
제가 고른 답은 이거구요
If a large meteorite were to hit the planet, dust and vapors propelled into the atmosphere would block the sun, leading to drastic changes in land temperature.
이게 정답입니다.
Theorists contend that a large meteorite would send dust and toxic gases into the atmosphere, adversely affecting both surface temperatures and the atmosphere.
저는 두번째 선택지에 meteorite가 dust를 일으킨거지 보낸건 아니라고 생각해서 첫번째를 선택했는데... ㅠ
제가 고른 답보다 왜 두번째 선택지가 더 정확한 패러프레이즌지 설명해주실 분?