The Berg winds are winds that are forming in the plateaus deeper into the mainland. These winds move from the plateaus downwards towards the lowlands on the eastern coast of South Africa. The Berg winds are hot and dry winds and as they move they become even hooter because of the abiotic factors in the area.
These winds are very dangerous for the farming communities because they bring in very hot and dry weather with them. They dry out the soil and suck out every drop of moist out of it, and that combined with the hot weather they bring in is often devastating for the crops as they manage to destroy them, thus making a lot of damage for the farming communities that depend for their survival on those crops.
The answer is d:opening of the atlantic ocean
Solar energy has been one of the best inexhaustible resources. There are already some studies and inventions of containing this energy through solar panels. Right now there are a lot of electrical appliance inventions having low energy consumptions that can function well like led. Solar energy can be enough to support electric appliances with this technologies. In addition to this, wind energy has proven to be effective in different countries.
They are different because of there population or because of there environment but they are also the same because they both are strongly reliant on agriculture for there exports and income!! Hope that helped:))
