Because it has the sahara desert
No. Homogeneous means that it is the same throughout, so there should be no distinctive nature of any part of the substance. A heterogeneous mixture has distinct regions, but while these regions could be visibly distinct, they need not be so; they could distinct in terms of density or some other property.
Homo erectus is believed to have spread from Africa to parts of Europe and Asia, with fossil remains found in regions such as Java, China, and Georgia. Their spread is seen as an early example of human migration out of Africa.
Some live in the continent of Asia in the southern-eastern regions like China, Taiwan, India, Nepal, Bangladesh, and Vietnam. Some regions in Africa are also homes to species of pangolins. While the pangolins in Asia are endangered mainly because they're considered a delicacy, in African countries they are poached because they are seen as having healing powers and are used for rituals sometimes, but in Africa another concerning threat to their population is habitat loss.
Africa jungle or in the middle of Africa
Sedimentary
Africa
They are regions (bubbles) of gaseous water (water vapor) that have been heated from liquid to gaseous state (having reached the boiling point at 100 deg Celsius).
Yes objects less than a mm apart can be seen as distinct objects. The lowest limit for the human eye to see is 0.1mm. If objects are any closer they are seen as being one item.
The Sahara Desert covers the northern third of Africa.
Overfishing Communism
kalahari Desert
The nucleus is an organelle that can be easily seen with a microscope due to its dark staining and distinct structure within a cell.