Social Studies Unit 1 Lesson 1 Vocabulary

Continents are large land masses that exist on Earth. There are seven continents in total: Africa, Antarctica, Asia, Europe, North America, Australia, and South America. Each continent is distinct in terms of its geographical features, climate, and population. Therefore, the correct answer is "continents" as it accurately describes the different land masses on Earth.

The term "urban" refers to an area that is characterized by a high population density and the presence of various infrastructures and services commonly found in cities. Therefore, an urban area is an appropriate description for a city, making it the correct answer.

Relative location refers to the position of a place in relation to other places on Earth. It describes the location of a place based on its proximity or distance from other landmarks or geographical features. This concept helps to understand the spatial relationships between different places and is important in geography and navigation. It allows us to identify and describe the location of a place by considering its position relative to other known locations.

Collingswood is described as a suburb of Philadelphia. A suburb is typically a residential area situated on the outskirts of a city. It is characterized by its proximity to an urban center while still maintaining a more suburban or residential atmosphere. Therefore, the correct answer is "suburb."

The correct answer is "rural" because the term "countryside" refers to areas that are located outside of cities and towns, typically characterized by open fields, farms, and natural landscapes. It is the opposite of urban areas, which are densely populated and developed. "Rural" describes the countryside accurately as it denotes the rural lifestyle, agriculture, and a slower pace of life that are typically associated with these areas. The other options, such as "continent" and "physical characteristic," do not accurately describe the countryside.

Rivers, lakes, and mountains are examples of physical characteristics because they are natural features of the Earth's landscape. These features can be observed and measured, and they play a significant role in shaping the environment and influencing the climate and ecosystems of a particular region.

A region is an area with distinct characteristics or features that differentiate it from other areas. It can be defined by its physical geography, such as its climate, landforms, or natural resources, or by its human characteristics, such as its culture, language, or economic activities. Regions can be small or large, and they can be defined based on political boundaries, historical connections, or shared characteristics among the people who live there. The term "region" is often used to describe areas that have a common identity or sense of place, and it helps to categorize and understand different parts of the world.