Why would a geographer decide to use a proportional symbol map over a dot density map?(1 point) Responses A proportional symbol map would be better if the information being represented was quantitative data in the form of percentages A proportional symbol map would be better if the information being represented was quantitative data in the form of percentages A proportional symbol map would be better if the information being represented stayed consistent across similar locations and changed gradually over different distances. A proportional symbol map would be better if the information being represented stayed consistent across similar locations and changed gradually over different distances. A proportional symbol map would be better if the subject being studied had discrete units which could be represented individually A proportional symbol map would be better if the subject being studied had discrete units which could be represented individually A proportional symbol map would be better if the subject being studied had varying sizes and intensities. A proportional symbol map would be better if the subject being studied had varying sizes and intensities. Question 3 Use the image to answer the question. What sort of information is shown on this geographic representation that would make it useful for navigation? (1 point) Responses This diagram would be useful for navigation because it shows connections between locations This diagram would be useful for navigation because it shows connections between locations This diagram would be useful for navigation because it is small-scale. This diagram would be useful for navigation because it is small-scale. This diagram would be useful for navigation because it is dynamic. This diagram would be useful for navigation because it is dynamic. This diagram would be useful for navigation because it shows accurate physical distances between locations. This diagram would be useful for navigation because it shows accurate physical distances between locations. Question 4 Which field of geography and geographic skills would be involved in using satellite imagery to look for concentrations of artificial lights on Earth’s surface at night?(1 point) Responses This type of imagery would be useful in physical geography for studying the distribution of urban environments. This type of imagery would be useful in physical geography for studying the distribution of urban environments. This type of imagery would be useful in physical geography for studying distance decay. This type of imagery would be useful in physical geography for studying distance decay. This type of imagery would be useful in human geography for studying distance decay. This type of imagery would be useful in human geography for studying distance decay. This type of imagery would be useful in human geography for studying population density. This type of imagery would be useful in human geography for studying population density. Question 5 Which option best describes how multiple scales would be useful for studying flood risk?(1 point) Responses A small-scale map could help compare flood risk in different counties, while a large-scale map could show flood-risk in different states. A small-scale map could help compare flood risk in different counties, while a large-scale map could show flood-risk in different states. A small-scale map would provide overall flood risk in different areas, while a largescale map could show flood risk near transportation infrastructure. A small-scale map would provide overall flood risk in different areas, while a largescale map could show flood risk near transportation infrastructure. A large-scale map would show flood risk to different neighborhoods, while a small-scale map would show flood risk near your home. A large-scale map would show flood risk to different neighborhoods, while a small-scale map would show flood risk near your home. A large-scale map would allow comparisons of flood risk in different cities, while a small-scale map could show the flood risk for particular neighborhoods.

1 answer

Here's a summary of the best responses for each of your questions based on the context provided:

  1. Proportional Symbol vs. Dot Density Map:

    • A proportional symbol map would be better if the subject being studied had varying sizes and intensities.
  2. Usefulness of a Diagram for Navigation:

    • This diagram would be useful for navigation because it shows accurate physical distances between locations.
  3. Satellite Imagery for Artificial Lights:

    • This type of imagery would be useful in human geography for studying population density.
  4. Multiple Scales for Studying Flood Risk:

    • A small-scale map would provide overall flood risk in different areas, while a large-scale map could show flood risk near transportation infrastructure.

These responses align with the principles of geography and mapping techniques discussed in the context.