The Hominind species that is characterized by a vertical forehead is Homo sapien.
Homo sapiens are the species to which all living humans belong. In comparison with other species, the homo sapien species is characterized by a higher and more vertical forehead, a round and gracile cranium, small face and teeth, a prominent chin, and a more slender and elongated post-cranial skeleton.
Answer:
Low Stationary or Low Fluctuating
Explanation:
reasons:
-<em>Better healthcare</em>
<em>-Rise in birthrate</em>
<em>-Food security</em>
<em>-Lack of awareness/ education</em>
<em>-Cultural influences</em>
<em>-Lack of family planning</em>
<em>-Religious propagation</em>
<em>-Malicious intent to change demographics</em>
<em>-Immigration</em>
<em>-For Social support</em>
<em>-Perception of marriage & family.</em>
<em>Have an amazing night <3</em>
Answer:
B. Geosphere and biosphere.
Explanation:
Earth as a planet can be subdivided into subsystems called "spheres". The spheres that make up the Earth are as follows; geosphere or lithosphere, hydrosphere, atmosphere, biosphere etc.
As related to this question:
- The GEOSPHERE refers to the solid part of the Earth, which involves rocks, minerals etc. of the Earth crust. It can be regarded to be the physical land.
- The BIOSPHERE refers to a collection of all the living organisms inhabiting the Earth. This includes plants, animals, microbes etc.
According to these question, surface mining for coal is an act that involves removing all the vegetation and rock above the coal being mined. This means that the physical land/rocks (geosphere) and vegetation of plants (biosphere) covering the coal beneath are affected. Hence, based on the explanation above, GEOSPHERE and BIOSPHERE are two of Earth's subsystems most immediately affected by surface mining.
Answer:
It was derived from the cervical cancer cells taken from Henrietta Lacks. HeLa cells are commonly used in cancer research. These cells are robust and can potentially invade other cultures if care is not taken. (1) These primary cells are not known to harbor an agent recognized to cause disease in healthy adult humans.
Explanation:
