When visiting Hawaii on vacation, a tourist notices that there are many different species of birds that look similar to one anot
her, but are distinct in their ecology and in the morphology (beak size and shape) that helps make them successful in different habitats on the island. The tourist supposes they are closely related and result from an adaptive radiation. Which of the following statements would provide the STRONGEST evidence they are the result of an adaptive radiation? Some, but not all of the species can hybridize.
The species move throughout all areas of the island.
Variation in beak length within any of the species is distributed like a bell curve.
The phylogeny of the birds shows a single common ancestor for the group.
The correct answer is The phylogeny of the birds shows a single common ancestor for the group.
Adaptive Radiation is the evolutionary process that results in the emergence of different species from the same common ancestor.
The process begins with the colonization of a certain group in a new environment, being, therefore, submitted to new environmental conditions that will select those most able to survive in that particular environment.
Realism which is also sometimes called as naturalism is an artistic movement that is centered on social and humanitarian issues. It focuses on the delivery of an important subject matter in a realistic way in which people can connect with the art in a truthful manner. It avoids any artificial or supernatural artistic conventions in favor of realistic and truthful experience.
There is no options but dictatorship is one who takes control over the situation in the area he or she is in charge no one gets say so in the decisions that will be made there is no voting one ruler will take control example of dictatorship:Adolf Hitler
The two individuals are William Walker and Cornelius
Vanderbilt. Cornelius Vanderbilt had established the Accessory Transit Company
to span Nicaragua and connect to his steamships. While William Walker he oblige an independent
command when he take place in Nicaragua. He quickly start a blundering shoot
down, and was lucky to survive.
The jigsaw classroom yields such positive results with regard to self-esteem, achievement, and positive informal contact between children of various racial and ethnic groups because it reduces racial misunderstanding, significantly increases meaningful educational outcomes, and raises each participating child’s interest in cooperating and working together with other children in order to develop and achieve positive results.
