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Erosion and weathering over millions of years
Metamorphic Rocks
well, the blue mountains have changed in many ways, such as the scratch marks that the humans have made in the rocks. the shape and form of the three sisters have changed with all the erosion in the years. the forest is in great danger as not much plant species are grow back and the wild life is fading.
yes it has changed over many years
Because people's interest has changed over the years.
Wave rock has changed over the years because it has changed colour
has hats changed over the years
There was still paper money back then, but there was lots of ancient things. Such as shells, pork, rocks, gold and much more.
Computers have changed in many ways over the years. Technology has advanced< and it has become more easy to do stuff!
it changed by... well it changed... It just changed!
The actors over the years have changed
blah blah blah blah(: