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3 years ago

Why do cartographers use map projections

1 answer:

6 0

In other words, a map projection systematically renders a 3D ellipsoid (or spheroid) of Earth to a 2D map surface. ... Because you can't display 3D surfaces perfectly in two dimensions, distortions always occur. For example, map projections distort distance, direction, scale, and area.

In cartography, a map projection is a way to flatten a globe's surface into a plane in order to make a map. This requires a systematic transformation of the latitudes and longitudes of locations from the surface of the globe into locations on a plane.

Top 10 World Map Projections

-Mercator. This projection was developed by Gerardus Mercator back in 1569 for navigational purposes. ...

-Robinson. This map is known as a 'compromise', it shows neither the shape or land mass of -countries correct. ...

-Dymaxion Map. ...

-Gall-Peters. ...

-Sinu-Mollweide. ...

-Goode's Homolosine. ...

-AuthaGraph. ...

-Hobo-Dyer.

SORRY IF WRONG YES BROTHER OR FRIENDS.

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An igneous rock with a mixed texture of coarse crystals (phenocrysts) surrounded by fine crystals (groundmass) is termed _______

Wittaler [7]

Explanation:

An igneous rock with a mixed texture of coarse crystals (phenocrysts) surrounded by fine crystals (groundmass) is termed <em><u>porphyritic</u></em>

7 0

2 years ago

URGENT!! WILL GIVE BRAINLIEST!!

valina [46]

Answer:

13, 320km

Explanation:

Step 1:

Measuring distance = differences in latitude

If the latitudes are in the same hemisphere subtract e.g. North and North, but if the latitudes are in different hemispheres then you add.

To find the distance between Town A and B, since they are in different latitudes( North and South), you subtract.

distance=(latitude+latitude)×111 km

= 50°+70°

=120°

Step 2: convert to km

Since 1°=111 km

∴ 111 km×120°

= 13,320 km

Hope this helps!!

7 0

4 years ago

How were the teachings of early Christianity passed on?

mario62 [17]

Storys were told person to person.

5 0

3 years ago

Give 4 effects of the revolution of earth. Compare equinox and solstice with three examples. Explain three reasons that make sum

Maurinko [17]

the major effects of the earth’s revolution is not that there are seasons (contrary to what some reserve teachers think), which are caused by the axis tilt. however given that the axis tilt is responsible for seasons, the orbit around the sun will make them repeat themselves once per amount of time the earth takes to orbit. the earth’s REVOLUTION will also mean that we see different groups of stars at night over the course of a year. the earth’s revolution around the sun also enables us to measure the distances to nearby stars using the mathematical concept of PARALLAX. The earth’s motion needs to be separated out from our observations about motions of other objects, for example, retrograde motion of planets like Mars, Jupiter and further planets are the result of the earth traveling faster than they do as we overtake them.

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3 years ago

What can you conclude about prevailing winds from their name?

ser-zykov [4K]

I would say B) they blow all the time

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3 years ago