There are no such things. If a landmark is man made, by definition it can not be natural.
It is natural but there are man-made imitations.
It can be made from natural or man made fibres.
Rubber is man-made but has natural agents.
Is limestone natural or man made
Nigeria hosts famous landmarks that are both manmade and natural. Natural landmarks are Gurara Falls, Zuma Rock and the Owu Falls.
There are no such things. If a landmark is man made, by definition it can not be natural.
hoe and shovle
Landmarks can be both natural and man-made. Natural landmarks are formed by geological processes, such as mountains or waterfalls, while man-made landmarks are constructed by humans, like buildings or monuments. Both types can hold cultural or historical significance and serve as important points of interest.
Kangaroo Island is a natural landmark also coober pedy in South Australia
Queensland has a number of landmarks. Natural landmarks include the Great Barrier Reef and the Glasshouse Mountains. Man-made landmarks include the Stockman's Hll of Fame at Longreach and the Kuranda Rail.
The most famous natural landmarks are probably the White and Blue Nile Rivers, which join to become the Nile River. Man-made landmarks include the small Egyptian pyramids that you see along the upper portions of the nile river.
The Kremlin, Red Square, the Cathedral of Saint Sophia, and the State Hermitage Museum are man made landmarks in Russia.
Valleyfair
yes
The great wall of china is one man made landmark that can be seen from space, the amazon river is a natural landmark that can be seen.
Taj Mahal
There is an oz muesuem