Neither ASLO nor the repository mention this requirement.
A byproduct is that this revealed that Ubuntu 16.04 sucrose does provide internet connection to the 'hotspot' to which Ubuntu is connected. Nevertheless the neighborhood view is empty.
The activity has nothing in it apart from a web view of a series of web pages that have since been decommissioned. The domain teach-teacher.ep.io has also vanished.
The activity submits a url: http://147.47.120.20/~tsquare/menu.php which returns 404 (from nginx).
Neither ASLO nor the repository mention this requirement.
A byproduct is that this revealed that Ubuntu 16.04 sucrose does provide internet connection to the 'hotspot' to which Ubuntu is connected. Nevertheless the neighborhood view is empty.