Lake With 62 miles long and 18 miles wide, TOBA in North Sumatra is known as the largest lake in the world.The natural beauty of Lake Toba is astounding. Samosir Island is located in the middle of the lake and provides the perfect escape from the crowds in Medan, the fourth largest city in Indonesia.
Lake Toba is also surrounded by mountains, hills and cool green expanse of sight. Sipiso-Piso waterfall is also part of Lake Toba. Sipisopiso Waterfall is located on the giant caldera of Lake Toba and is formed on the Pajanabolon River which is one of the rivers that supply water to Lake Toba. Sipisopiso Waterfall is at an altitude of about 1,300 meters above sea level. 
)
Lake Toba is also the largest regional revenue producer for North Sumatra. because this lake is visited every year by more than 1 million local and foreign tourists. 
)
nice post, so i sent some votes your way :)
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Thanks
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
awesome and beautiful photography :)
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Thanks you very much😊
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit
Congratulations @alfir89! You have completed the following achievement on Steemit and have been rewarded with new badge(s) :
Click on the badge to view your Board of Honor.
If you no longer want to receive notifications, reply to this comment with the word
STOPDownvoting a post can decrease pending rewards and make it less visible. Common reasons:
Submit