The landforms would be the islands in the River Thames, its meanders, the floodplains that are mostly located on the islands, The Thames Valley, the Thames Estuary, and the Thames Gateway. Though these might not be the landforms you have in mind, these are all called river landforms.
They were all formed by the natural process of erosion, transportation, and deposition. Most of the formations are formed by this together with the movement of the river and the changing of its course over the period of time.
The correct answer would be A: <span>Namib Desert.</span>
B- They kept their language and culture
Answer:
They produce only enough to feed their family, and they have little left over to sell at a market.
Explanation:
Africa, in general, is a continent that has very low levels of development. In most of the countries, the primary economic sector dominates, with most of the people being engaged in agriculture (farming and herding). The manner in which most of the agriculture is done is at a subsistence level and very far away from being in a situation to boost the economies.
Subsistence farming is a type of farming where people engaged in it produce enough for the needs of their families, while it is very rare that they have any surplus to sell on the market and earn something. This type of agriculture is performed in a primitive manner, without the usage of modern mechanization, fertilizers, pesticides, etc. This results in a very low production of agricultural goods as they don't get the proper treatment to produce more.