此内容来自第三方平台 (Dailymotion)。如果此视频侵犯了您的版权，请使用 立即删除 工具。
Fracking explained
描述
You’ve heard of fracking, and you’re pretty sure lots of people don’t like it, but do you know how it actually works? Footage courtesy: HowStuffWorks.com
相关视频
Expert speaks about the effects of oil drilling and fracking on the environment
23ABC News
Fracking explained opportunity or danger
In a Nutshell Animations
Fracking explained - opportunity or danger
Tri Dang Cong
Fracking Explained
Love Icon
8-Fracking Explained
modalpoint
Fracking explained- opportunity or danger
National World - Archive
来自同一上传者
Fire ants could kill thousands of pets and cost Aussies billions
45 次观看
Fire ants could kill thousands of pets and cost Aussies billions
355 次观看
Men with machetes, firearms involved with string of break-ins, carjacking
24 次观看
Men with machetes, firearms involved with string of break-ins, carjacking
291 次观看
Another three men arrested in Operation Horizon
19 次观看
Another three men arrested in Operation Horizon
573 次观看