Immigrants were coming to Texas because Texas was giving away large amounts of land to settlers.
The Columbian Exchange was the arrival European people, plants, animals, and diseases in the Americas. It happened when Columbus and subsequent explorers arrived in North and South America.
So, which of these options is the most similar? It's not A, the migration to the Americas of Europeans seeking wealth and opportunity. That came much later. B, the movement of Native Americans to Europe after Columbus's voyage is also incorrect: they had no wish to move from their native lands. C, the disastrous introduction of unknown species to European ecosystems, isn't right either. Not many new species reached Europe, and they had little effect there. The transfer of plants, animals, people, and diseases between hemispheres, D, however, is correct! (Keep in mind that the Americas were in one hemisphere, and Europe is in the other.)
Answer: D
Reviewers have a responsibility to promote ethical peer review by: <span>Be professional and prompt.
In writing a review, it is their responsibility to be unbias and only judge the product/entity solely by its quality and ability to meet its purpose. Unfortunately, In real life, reviewers often could easily be swayed to give a good review because they're being paid by the owner of the product/entity.</span>
