Final answer:
The assertion that boundaries must be checked and marked daily is false; boundaries are typically established through fixed agreements and do not necessitate daily verification unless in special circumstances like marine protected areas that require ongoing monitoring.
Step-by-step explanation:
In response to the statement 'Boundaries must be checked and marked daily', the answer is false. Boundaries such as those between political entities like countries or states do not require daily checking and marking. They are established through legal and political agreements and are typically marked by physical objects (like fence posts or signs) or natural landmarks when they are first agreed upon. After that, these boundaries might only need to be checked periodically to ensure the markers remain intact or after a significant event that might alter the boundary line, such as a natural disaster or a political treaty. Therefore, it is not necessary to check and mark these types of boundaries daily.
As part of a lesson in Geography, particularly when discussing how boundaries are defined and managed over time, students learn about the significance of boundaries and how they shape the geopolitics of our world. In practical scenarios, certain zones such as protected marine areas might require more frequent checks to ensure the markers are visible and intact for activities like diving, as is indicated by the usage of mobile guidelines for divers inspecting and treating marine areas.