An enormous amount of dust in the atmosphere could lead to ____.
A、burning of tropical forests
B、warmer weather
C、a new ice age
D、volcanic eruptions
An enormous amount of dust in the atmosphere could lead to - Part One:Ten Steps to Improving College Reading Skills - 英语阅读(1)(第五次开课) - 重庆高校在线开放课程平台 | 大学网课搜题引擎