most of the countries in Africa have a subtropical climate. i think you got the question wrong... I think the question would have been which two countries do NOT have subtropical climates...:)
It has been a barrier to trade
It has caused foreign company's to invest in them
There has been a decline in economic productivity in countries affected by AIDS.
No. Topography is not alive and has never been. It is an Abiotic Factor.
In Africa there are scratch marks that could only have been caused by glaciers but Africa is by a hot place by the equate so once it was colder there
In Africa there are scratch marks that could only have been caused by glaciers but Africa is by a hot place by the equate so once it was colder there
Erosion has been a natural process on Earth for millions of years, shaping landscapes through the removal of soil and rock by wind, water, or ice. It is a continuous geological process that is influenced by factors such as climate, topography, vegetation, and human activities.
most regions do not have limestone under the soil Most regions have rock layers other than limestone
Yes, Africa experiences forest fires, but the frequency and severity vary across the continent. Countries in Africa such as South Africa, Angola, and Zambia have been known to have significant forest fire activity due to factors like climate conditions and land management practices.
The supposed theory is that humans have been accelerating global climate change since the 1800s (slightly over 200 years). Some say we have GREATLY impacted global climate and desperately need alternative energy sources before we cause a "runaway greenhouse effect". Some believe that humans have little to NO impact on the climate. My personal belief is that the arithmetic prevails. I do not believe that 200 years is enough time for heavy industry to effect the planets climate.
Humidy has never been proved to have any effect on arthritis.