Question

the scale bar is an important part of the map. it tells you how a measured space on the map corresponds to (11) actual distances on earth. you use the (12) ____________ to understand direction. this map feature points out north, south, east, and west.

to convert the round earth to a flat map, geographers use (13) __________. a map projection (14) ________ some aspects of earth in order to represent other aspects as accurately as possible on a flat map. mapmakers choose which projection to use based on the (15) __________ of the map.

scale is another important feature of maps. the (16) __________ connects distances on the map to actual distances on earth. scale is the relationship between distances on the map and on earth. different types of scale have benefits and drawbacks. mapmakers also choose which scale to use depending on the map’s (17) __________.

the two types of maps are (18) __________ and (19) ________. the type depends on what kind of information is drawn on the map. general-purpose maps show a wide range of information about an area. thematic maps show more (20) __________ information.

geospatial technologies
gps devices work with a network called the (21) __________. this network was built by the united states government. the gps has three elements. the first element of this network is a set of more than 30 (22) ________ that orbit earth at all times. the second part of the network is the (23) ________. the third part of the gps system consists of gps devices on (24) ________. these devices receive the (25) ________ sent by the satellites. by combining the signals from different satellites, a device calculates its location on earth in terms of (26) __________. gps is used in many ways.

Explanation:

To solve these fill - in - the - blank questions, we rely on our knowledge of geography (a subfield of Natural Science, specifically in the area of map - making and geospatial technologies). Here are the answers:

Question (11)

The scale bar on a map shows the relationship between the measured space on the map and the actual distance on Earth. So the answer is "actual distance".

Question (12)

A compass rose is the map feature that is used to understand directions (north, south, east, west). So the answer is "compass rose".

Question (13)

To convert the round Earth (a three - dimensional object) to a flat map (a two - dimensional representation), geographers use map projections. So the answer is "map projections".

Question (14)

A map projection has to distort some aspects of the Earth (such as shape, area, distance, or direction) so that it can represent other aspects as accurately as possible on a flat map. So the answer is "distorts".

Question (15)

Mapmakers choose a particular map projection based on the purpose of the map. For example, if the map is for navigation, a different projection will be used than if the map is for showing the area of different countries. So the answer is "purpose".

Question (16)

The scale (or scale bar) connects the distances on the map to the actual distances on Earth. So the answer is "scale (or scale bar)".

Question (17)

Mapmakers choose the scale of the map depending on the map's purpose. A map of a city for local navigation might have a large scale (showing a small area in detail), while a world map will have a small scale. So the answer is "purpose".

Question (18) and (19)

The two main types of maps are general - purpose maps and thematic maps. So (18) is "general - purpose maps" and (19) is "thematic maps" (the order can be reversed).

Question (20)

Thematic maps show more specific (or thematic) information, like the distribution of a particular resource or the population density. So the answer is "specific (or thematic)".

Question (21)

GPS devices work with the Global Positioning System (GPS) network, which was built by the United States government. So the answer is "Global Positioning System (GPS)".

Question (22)

The first element of the GPS network is a set of more than 30 satellites that orbit the Earth at all times. So the answer is "satellites".

Question (23)

The second part of the GPS network is the ground control stations. These stations monitor and control the satellites. So the answer is "ground control stations".

Question (24)

The third part of the GPS system consists of GPS devices on Earth (such as in cars, smartphones, or handheld GPS units). So the answer is "Earth (or the surface of the Earth, or user - side)".

Question (25)

These GPS devices receive the signals sent by the satellites. So the answer is "signals".

Question (26)

By combining the signals from different satellites, a GPS device calculates its location on Earth in terms of latitude and longitude. So the answer is "latitude and longitude".

Final Answers

(11) actual distance
(12) compass rose
(13) map projections
(14) distorts
(15) purpose
(16) scale (or scale bar)
(17) purpose
(18) general - purpose maps
(19) thematic maps (order of 18 and 19 can be reversed)
(20) specific (or thematic)
(21) Global Positioning System (GPS)
(22) satellites
(23) ground control stations
(24) Earth (or the surface of the Earth, or user - side)
(25) signals
(26) latitude and longitude

Answer:

To solve these fill - in - the - blank questions, we rely on our knowledge of geography (a subfield of Natural Science, specifically in the area of map - making and geospatial technologies). Here are the answers:

Question (11)

The scale bar on a map shows the relationship between the measured space on the map and the actual distance on Earth. So the answer is "actual distance".

Question (12)

A compass rose is the map feature that is used to understand directions (north, south, east, west). So the answer is "compass rose".

Question (13)

To convert the round Earth (a three - dimensional object) to a flat map (a two - dimensional representation), geographers use map projections. So the answer is "map projections".

Question (14)

A map projection has to distort some aspects of the Earth (such as shape, area, distance, or direction) so that it can represent other aspects as accurately as possible on a flat map. So the answer is "distorts".

Question (15)

Mapmakers choose a particular map projection based on the purpose of the map. For example, if the map is for navigation, a different projection will be used than if the map is for showing the area of different countries. So the answer is "purpose".

Question (16)

The scale (or scale bar) connects the distances on the map to the actual distances on Earth. So the answer is "scale (or scale bar)".

Question (17)

Mapmakers choose the scale of the map depending on the map's purpose. A map of a city for local navigation might have a large scale (showing a small area in detail), while a world map will have a small scale. So the answer is "purpose".

Question (18) and (19)

The two main types of maps are general - purpose maps and thematic maps. So (18) is "general - purpose maps" and (19) is "thematic maps" (the order can be reversed).

Question (20)

Thematic maps show more specific (or thematic) information, like the distribution of a particular resource or the population density. So the answer is "specific (or thematic)".

Question (21)

GPS devices work with the Global Positioning System (GPS) network, which was built by the United States government. So the answer is "Global Positioning System (GPS)".

Question (22)

The first element of the GPS network is a set of more than 30 satellites that orbit the Earth at all times. So the answer is "satellites".

Question (23)

The second part of the GPS network is the ground control stations. These stations monitor and control the satellites. So the answer is "ground control stations".

Question (24)

The third part of the GPS system consists of GPS devices on Earth (such as in cars, smartphones, or handheld GPS units). So the answer is "Earth (or the surface of the Earth, or user - side)".

Question (25)

These GPS devices receive the signals sent by the satellites. So the answer is "signals".

Question (26)

By combining the signals from different satellites, a GPS device calculates its location on Earth in terms of latitude and longitude. So the answer is "latitude and longitude".

Final Answers

(11) actual distance
(12) compass rose
(13) map projections
(14) distorts
(15) purpose
(16) scale (or scale bar)
(17) purpose
(18) general - purpose maps
(19) thematic maps (order of 18 and 19 can be reversed)
(20) specific (or thematic)
(21) Global Positioning System (GPS)
(22) satellites
(23) ground control stations
(24) Earth (or the surface of the Earth, or user - side)
(25) signals
(26) latitude and longitude