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Walking on a soft ground with narrow and high heels is difficult because the narrow heels can easily sink into the soft surface, causing instability and making it harder to balance. The narrow surface area of the heels also creates less support and weight distribution, which can lead to more pressure on certain points of the foot, making it uncomfortable to walk.
Friction provides the force needed for walking by creating a grip between your shoes and the ground. This grip allows you to push off the ground and move forward. Without friction, it would be difficult to walk as there would be no resistance to help you move forward.
If you tried to walk across a room with no friction, you would likely slide or glide instead of walking normally. This is because friction is what allows us to push off the ground and move forward when we walk. Without friction, it would be difficult to generate the necessary force to propel yourself forward, making it challenging to walk in a controlled manner.
It is hard to walk on sand as - first we need to understand how we walk. every action has an equal opposite reaction (i.e. when we walk on earth we put a certain amount of force on the ground that reverts that force back on us) but when we walk on sand it is not hard and soft we fall into it and it doesn't give us and EQUAL opposite reaction.
You would start sliding forever or trip in an instant and would not be able to stand up and walk properly without holding onto an object. Because friction is what keeps your feet remain still on the ground.
Try http://www.ordnancesurvey.co.uk/oswebsite/products/ossitemap/pdf/OS%20Sitemap%20symbols.pdf
the ground is slippery and there is no friction
It is difficult to walk on a slippery ground because there is less friction between your shoes and the surface, making it harder to maintain your balance. This can result in your feet slipping out from under you, increasing the risk of falling.
Because some of the snow from the winter melts, so the water soaks into the ground, making it marshy.:)
Usually in marshy ground.
A "swamp" is low marshy ground characterized by stagnant water and often covered with dense vegetation. Swamps are typically found in tropical and subtropical regions, and they play an important ecological role in supporting diverse plant and animal species.
Try Vlei
Because it's slippy and you would just fall over
SWALES are open expanses of low or marshy ground. (Related to "bog".)
A way or road raised above the natural level of the ground, serving as a dry passage over wet or marshy ground.
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