Here's why:
* Microevolution focuses on changes in the allele frequencies within a population over a relatively short period (generations). These changes can be driven by factors like natural selection, genetic drift, gene flow, and mutations.
* Macroevolution, on the other hand, refers to larger-scale evolutionary changes, often resulting in the formation of new species or higher taxonomic groups. These changes happen over much longer periods, spanning millions of years.
Think of it like this:
* Microevolution is like a small change in a family's recipe over time, leading to a slightly different flavor.
* Macroevolution is like the development of entirely new cooking styles and cuisines across different cultures.
