What are 3 levels at which a geographer might study the world?
Which of these levels covers the largest area?
How are maps and globes different? How are they similar?
The three levels are local, regional, and global.
http://www.reference.com/motif/reference/what-is-the-difference-between-a-map-and-a-globe
i dont know im a math teacher
The three levels are: Local regional, and global
what of the three levels covers the most of the globe
A geographer can study the world at various levels to gain a comprehensive understanding of its diverse features and characteristics. Here are three levels at which a geographer might study the world:
1. Local Level: Geographers can focus on studying specific regions, cities, or even neighborhoods within a country or a continent. By examining local characteristics such as landforms, climate, population, culture, and economic activities, geographers gain insights into the unique aspects and dynamics of a particular area.
2. Regional Level: At this level, geographers analyze broader regions or sub-continents that share common characteristics. These regions can be defined by factors such as physical features, climate patterns, historical, cultural, or political boundaries. By studying regions, geographers can identify similarities, differences, and patterns within a larger area.
3. Global Level: Geographers studying the world at a global scale focus on analyzing the entire planet as a single unit. They examine global phenomena and processes that transcend borders, such as climate change, migration patterns, global trade, or the distribution of resources. At this level, geographers aim to understand the interconnectedness of different regions and the global forces that shape the world.
To determine which level covers the largest area, we can simply compare the spatial extent of each level. In this case, the global level covers the largest area as it encompasses the entire world. The regional level covers a smaller area such as a specific continent or part of it, while the local level is the most specific, focusing on individual regions or even smaller areas like cities or neighborhoods.
Now, let's discuss the differences and similarities between maps and globes:
Differences:
1. Form: Maps are two-dimensional representations of the Earth's surface, whereas globes are three-dimensional models that represent the Earth's entire surface.
2. Portability: Maps can be easily folded, rolled, or transported, making them more convenient for navigation and reference. On the other hand, globes are generally larger and less portable due to their physical dimensions.
3. Distortions: Maps are subject to various types of distortions due to the challenge of representing a curved surface on a flat plane. Different map projections distort certain properties, such as size, shape, distance, or direction. In contrast, globes accurately represent the Earth's surface without distortions.
Similarities:
1. Representation: Both maps and globes are visual representations of the Earth's surface, allowing people to study and navigate the planet more effectively.
2. Reference: Maps and globes can be used as reference tools for locating places, understanding spatial relationships, and planning routes or journeys.
3. Geographic Information: Both maps and globes depict a range of geographic information, including landforms, bodies of water, cities, political boundaries, and other relevant features.
In summary, while maps are two-dimensional representations that can be easily transported and have specific distortions, globes are three-dimensional models that accurately represent the Earth but are less portable. Both maps and globes serve as valuable tools for studying geography, allowing us to understand the Earth's features, navigate, and communicate information about our world.