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dezoksy [38]
2 years ago
12

How are the equator and the prime meridian used on maps?

Geography
1 answer:
velikii [3]2 years ago
8 0

Answer:

to provide a reference system

Explanation:

The equator and prim meridian used on maps provides a reference system for determining location and navigating the earth.

  • An equator is the only line of latitude that is a great circle.
  • Prime meridian is a line of longitude that is 0°
  • When both are used, they can form the basis of a reference system to determine places on earth.
  • Using these lines, we can assign values of coordinates to the earth surface to facilitate location determination.

The equator and prime meridian are used on maps to provide a reference system.

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The dwarf planet Eris was discovered in 2005, orbiting the Sun at an average distance about twice that of Pluto. In which of the
aleksklad [387]

Answer:

1. Both Pluto and Eris are SMALLER than any of the terrestrial planets.

2. Both Pluto and Eris travel in MORE ELLIPTICAL orbits than any of the terrestrial or Jovian planets.

3. Both Pluto and Eris are LESS MASSIVE than any of the terrestrial or jovian planets.

Explanation:

All the above-mentioned options are the differences between Pluto, Eris and other terrestrial and Jovian planets in our solar system.

Some characteristics of Pluto include:

  1. It has a mass of 1.27 * 10^{22} kg
  2. It has a diameter of 2,370 km (1,473 miles)
  3. It has five (5) moons (Charon, Nix, Hydra, Kerberous, and Styx)

Some characteristics of Eris include the following:

  1. It has one moon (Dysomia)
  2. It has a radius of 1,163 km (722 miles)
  3. It takes 557 earth years to make one trip around the sun.

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2 years ago
_______ magma causes powerful and explosive volcanic eruptions. A. Basaltic B. Andesitic C. Rhyolitic D. Composite
Pavlova-9 [17]
Rhyolitic <span>magma causes powerful and explosive volcanic eruptions. The correct option among all the options that are given in the question is the third option or option "C". Andesitic volcanoes also erupt explosively but the correct choice would be Rhyolitic. I hope that the answer has come to your help.</span>
3 0
3 years ago
Two lines extend from point S to create a right angle. The vertical line extends from point S through point R. The horizontal li
Grace [21]

A half-infinite line (also known as a half-line) with one of the two points and is commonly used to represent a ray. The endpoint of a ray is point S. The correct option is B.

<h3>What is a ray?</h3>

A half-infinite line (also known as a half-line) with one of the two points and is commonly used to represent a ray. It is assumed to be infinite.

Given that Two lines extend from point S to create a right angle. The vertical line extends from point S through point R. The horizontal line extends right from point S through point T.

Also, A third line extends right and up from point S through point U. This can be drawn as shown below.

Now, since all the ray starts from point S, therefore, the endpoint of a ray is point S.

Learn more about Ray here:

brainly.com/question/17491571

#SPJ1

7 0
1 year ago
What new problem does the Huang He present to the Chinese?
pantera1 [17]
A I think this is the answer
6 0
2 years ago
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What accounts for the low-lying, flat surface of Mars’s north? On Earth’s surface, higher- and lower-lying areas have different
elena55 [62]

Answer:

As explained below.

Explanation:

  • The southern hemisphere of the mas is dominated by the highlands and the volcanic creators which are similar to that of the moon and the northern sides are dominated by the presence of the younger and much lower elevations and complexity of the geologic records.
  • The mars also have the methane gas that fluctuates during the winters and its presence indicates the presence of carbon and water along with the mineral olivine and its possible that microbial life under the surface of the mars.
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