You cant settle in deserts due to lack of water and scarcity of food, which led to the Saharan regions being less populated. Hope this helps.
Geographic information systems will increasingly find applications in public health. The public health is focused on the health of populations and on prevention. G<span>eographic information and geographic information systems (GIS) can contribute to better management, operation and organization in the public health.</span>
One type of weathering is man made weathering. (For example) Humans may carve a rock or mine for minerals. Another type is natural weathering. This is when a river may push a rock or lighting may scratch a tree. That weathering is naturally occurring. Hope that helped!
Answer:
search it up
Explanation:
its the smart thing to do
Answer:
I'm pretty sure its B, but if I got that wrong I'm so sorry.
