<h2>
Following theories can be put up about how hominids evolved:</h2>
- <u>The theory of unused organs:</u>
As the methods that the hominids used to find their food changed, they stopped using some organs of their bodies. As the use of these organs stopped, their bodies evolved to eliminate those organs.
- <u>The theory of improved posture:</u>
As the hominids started relying on their legs for the purpose of locomotion and started using their hands for other purposes, their posture went on becoming more and more erect.
- <u>The theory of improved comprehension:</u>
Along with the development of other body parts, the brain of the hominids also developed to become more efficient. This made the hominids develop the ability of comprehension.
Answer:
North Africa is a region encompassing the northern portion of the African continent. There is no singularly accepted scope for the region, and it is sometimes defined as stretching from the Atlantic shores of Mauritania in the west, to Egypt's Suez Canal and the Red Sea in the east.
Explanation:
Answer:explanation bleow
Explanation:
a war can be devistating for both sides and as a result the victoriious country would still suffer losses in family and freinds due to death or ptsd
It should be noted that the main question that is sought in comparative effectiveness research is "What works best for which patient?".
Comparative effectiveness research simply means the direct comparison of the healthcare interventions that are existing in order to determine what works best for each patient.
The core question of comparative effectiveness research is to know the treatment that works best for whom, and under what circumstances the treatment will work best.
Learn more about a research on:
brainly.com/question/968894
