Imagine a scenario in which a common population of animals is separated into two groups by a natural event. Over time, you might expect the two populations to become genetically similar. This process is known as speciation.

less genetically similar; Allopatric speciation

Explanation:

Allopatric speciation is a form of speciation in which a biological population of a species becomes isolated or divided by geographical features, thereby preventing gene flow between the divided subpopulations, which evolve differently into different new species. As a result of the forces of natural selection and genetic drift, the isolated subpopulations evolve into new species that are less genetically similar.

the bald eagle got 50 because everything gets 10% of what they consume and since 50 is ten % of 500 hundred that means the   grasshopper had to have consumed a plant with 5,000 calories of energy

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.