D. Urban cities due to human population/activity
Answer: Permanent rivers are those which have water all year around. These are also called perennial rivers, and the water comes mostly from groundwater.
Explanation: I hope that is a good example for rivers around the world. If not then I'm sorry <3
The ozone layer is a layer in Earth's atmosphere that absorbs most of the Sun's UV radiation
IN TEMPERATURE DECIDUOUS FOREST WE CAN FIND THEM.
I think it’s Syria since other countries had no wars at the time
