The asteroid is assessed best barely red, by and large such as an iron-nickel alloy is iron meteorites.
Maximum iron meteorites are concept to be the cores of asteroids that melted early in their history. They consist particularly of iron-nickel metallic with small amounts of sulfide and carbide minerals.
M-type asteroids are asteroids of partially known composition; they may be moderately brilliant. a few, but not all, are made from nickel-iron, either natural or blended with small amounts of stone.
They likely include clay and silicate rocks and are dark in appearance. they're some of the maximum ancient gadgets in the solar device. The S-kinds ("stony") are made up of silicate materials and nickel-iron. The M-types are metal (nickel-iron).
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The awnser should be cotton when it was back then
Answer:
Social studies teach us a relationship between society and its citizens.
Explanation:
Citizenship education lies at the heart of social studies because in social studies we learn about the society, our responsibilities as a citizens and our rights as a citizen. Citizenship education gives people the knowledge to understand and engage with the society including politics, media, civil society, the economy and the law which can be learn from different field of social studies.
Answer:
Before the use of bricks, the Great Wall was mainly built from rammed earth, stones, and wood. During the Ming, however, bricks were heavily used in many areas of the wall, as were materials such as tiles, lime, and stone.
Explanation:
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The Industrial Revolution<span> caused sweeping changes to Britain by ushering in scientific advancements, growth of technology, improvements to the fields of agriculture and production and an overall economic expansion. The </span>Industrial Revolution<span> began during the 18th century, and lasted well into the 19th century.</span>