Answer:
Natural Selection.Explanation:
One such situation would be Natural Selection. This involves the weaker individuals of a population dying off while the stronger ones continue living long enough to reproduce and pass on their stronger genes. This occurs naturally in every species and determines how a species evolves over time, therefore providing very valuable information. However, performing this as an experiment would involve killing off the weaker portion of a population or allowing them to die which would be unethical.
Answer:
10,000 meters that's the answer
The school system that’s what it is
Gravity's Role in Making Stars. When a clump of interstellar gas and dust is small and dense enough, gravity plays a decisive role in turning that material into a new star.
<h3>five uses of the metropolitan area network</h3>
- Used in Digital cable television.
- Used in government agencies.
- University campuses.
- Cable broadband.
- Land use land cover.