Did you know there is evidence of volcanic activities in Hong Kong dating back 140 million years? Learn more on our Rock Academy guided tour through Sai Kung, where there is a caldera, a result of a volcanic eruption. #GreatOutdoorsHK http://bit.ly/2iEIpAN pic.twitter.com/J3xDyEiWyP
10:00 AM - 16 Apr 2018
0 replies
3 retweets
9 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.