Earth has a liquid outer core because that's the ocean and the earth is mostly made up by water.The earth has a solid inner by the mantle which is hard rock and made out of gas and rocks and it is very hot out there
The nearest star to our solar system is Proxima Centauri and if we traveled at the speed of light we would get there after<u> 4.25 years. </u>
<h3>How long would it take to reach Proxima Centauri?</h3>
Proxima Centauri is the nearest star to our solar system and it is located around 40,208,000,000,000 km away.
If we were to travel to it at the speed of light, we would get there in:
= Distance to Proxima Centauri / Light travelling distance per year
= 40,208,000,000,000 / 9,460,730,474,334 km/ year
= 4.25 years
Find out more on Proxima Centauri at brainly.com/question/21107590.
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Answer:
its javanese tribe living in areas of java .....
Explanation:
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Answer:
C. Ageing infrastructure as exceptionally expensive to maintain.
Explanation:
Near the South Nation River lies the Galop Canal, the historical predecessor to the St. Lawrence Seaway. Galop Canal ran 12 kilometers from Iroquois to Cardinal. The nature of life along the St. Lawrence banks began to change and newer, larger, locks were built to ship larger amounts of cargo from the Great Lakes.
