Name | Name:Obninsk Meteorological tower | Name:Kingda Ka |
Height | Height:315 m, (1,033 ft) | Height:139 m, (456 ft) |
Location | Location:Obninsk, Russia | Location:Jackson, United States |
Year Constructed | Year Constructed:1958 | Year Constructed:2005 |
Description | Description:A very tall Tower for scientific research . In 2013 it was the tallest Tower for scientific research in the world. | Description:A very tall Roller coaster . In 2013 it was the tallest Roller coaster in the world. |