some of the characteristics of a river is that fresh water flows through it
rivers mountains desserts
beachs,plains,rivers
mountains lakes and rivers
Deserts, rivers
Physical characteristics in geography are natural features such as mountains and rivers. The opposite of Physical characteristics is Cultural/Human characteristics, which are man-made features such as buildings, houses, parks etc.
swamps, rivers, peninsulas etc.
I think like mountains, cities, or whatever surrounds it.
There are no 'rivers' in Antarctica, unless you consider glaciers as flowing rivers of ice. You can review the lists, below, and identify the longest glaciers in Antarctica.
Oil can pollute the water (you might not consider that an object) and when people throw trash in rivers or ocean or even lakes the water can be polluted.
They seprate people based on geography. Rivers sometimes divide lands and this separates people.
Rivers are a food and water supply for poor people.