Perfectly legal - so long as they're not breaching any local by-laws, or the adverts arent mis-leading or offensive.
The Thames estuary is at the end of the River Thames, in England.
The River Thames has always been used as a trading route, that's why London grew up around it.
The Nile is about 4,132 miles long - the Thames is about 215 miles long. The Nile flows through jungle and desert - the Thames does not. Crocodiles live in the Nile - they do not live in the Thames.
There is virtually no commercial traffic on the River Thames now because modern ships are too big to get up the river. Most of its present day use is for leisure purposes like tourist boats, rowing, fishing and private cruisers. Therefore the number of people using it varies according to the time of year.
They often traveled along the Thames in small boats called wherries which were light and quick. They could easily travel to one area to the next using the wind.
The Thames has a great history of being used by industry for it's easy access to the rest of Europe and the world. By using shipping to transport items back-n-forth it grew and grew. Like many of the worlds great cities being on a river, London was built around the Thames.
People were able to travel across the River Thames much more easily.
contemporary advertising are methods of advertising using creative communication mostly on websites
Tower Bridge opened in 1894 and is the only bridge in London which is able to open and allow tall ships to pass underneath. Although there is no longer commercial traffic using that part of the river Thames, Tower Bridge still opens several times every week to allow large yachts and other craft to pass underneath.
There are many benefits to using internet video advertising. Some of the benefits to using internet video advertising is having a wide range of people see your ads and having the option to not allow viewers to skip the ads.
by using propaganda
Bigger sales.