maps Earth on a flat surface
Explanation:
A map projection simply maps the earth to a flat surface. There are different kinds of map projections.
- The earth is a spherical three dimensional solid body.
- It is difficult to simply work with three dimensional bodies.
- Map projection uses mathematical techniques to flatten the earth.
- This can lead to different kinds of distortion of the earth on the map.
- Angles and distances are usually the worst hit.
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Answer:
The lines of evidence can be explained
Explanation:
- From 3.8 to 2.5 billion years ago life forms began to be found in the archean era and the first life forms began to appear and as the world's landmass began to form the primary life forms were bacteria, as about 4.1 billion years ago earth's surface began to cool and crust began to stabilize.
- Early life originated water areas as single-celled organisms, Supercontinent of that time was Rodinia, the clay hypothesis suggests that the RNA is supposed to emerge and self replicate to form crystalline patterns subjected to the natural selection of species.
- The evolution of multicellular organisms like cyanobacteria paved the way for the formation of varied life that we know today. The francevillian biota fossils, dating to 2.1Ga are the earliest known fossils.
- The sedimentary rocks are used to date the rocks out for fossils, chemical traces of life have been found in Greenlandic rocks as a series of ancient metamorphosed rocks were found to harbor genetic information to a variety of living organisms stored in ice sheets.
Answer:
The main difference between Mongolia and China is that Mongolia is located in the Northern Asia region between China and Russia. On the other hand, China is located in Eastern Asia. Mongolia is a landlocked country. While China is connected with seas and bays i.e. Yellow Sea, East China Sea, Korean Bay etc.
Answer:
The nuclear arms race between the United States and the USSR came to an end, and both countries significantly reduced their nuclear weapons. ... Because of this, the USA became the most powerful country in the world, with the Soviet Union out of the way.
