https://writeablog.net/altohot....4/10-things-we-do-no
The Importance of Understanding Evolution The majority of evidence for evolution comes from observation of organisms in their natural environment. Scientists also conduct laboratory tests to test theories about evolution. Positive changes, such as those that help an individual in their fight to survive, increase their frequency over time. This process is known as natural selection. Natural Selection Natural selection theory is an essential concept in evolutionary biology. It is also a key subject for science