Final answer:
The sentences provided are examples of run-on sentences, and they should be corrected by using proper punctuation or conjunctions. Consulting the library's online catalog and talking to librarians are essential steps in conducting effective research for school assignments.
Step-by-step explanation:
The sentences provided all contain examples of run-on sentences, where two independent clauses are incorrectly connected without proper punctuation or conjunctions. To improve these sentences, one needs to identify where one independent clause ends and another begins, then separate them with appropriate punctuation—either a period, a semicolon, or a comma followed by a conjunction. Additionally, when approaching a research assignment, it is crucial to consult the library's online catalog to identify library books on your topic, which will help in gathering credible and detailed information.
Furthermore, utilizing general reference works like dictionaries, encyclopedias, and atlases can provide a foundational understanding of the topic at hand. Talking to librarians and using their expertise is also recommended since they can assist with finding resources, suggesting research strategies, and navigating Inter-library Loan (ILL) processes for materials that are not immediately available. Always make sure to visit the library early in the research process to maximize your access to relevant materials.