Answer:
automobile
Explanation:
In simple words, The bessemer procedure was the very first affordable integrated system only for mass manufacturing of cast-iron steel prior to the implementation of the open mind boiler. The core aspect is to remove the impurities mostly from iron by oxidizing the air that is blown through the molten metal.
Thus, it drastically increases the supply of metal into the market which further lead to lo cost prices, this helps the automobile industry to scale their production process.
Answer:
Diseases decreased life expectancy by 10% and men outnumbered women, population growth was slow.
Explanation:
- In earlier times the climate of places was warm and had swamp type environments, which led to the diseases and this impacted the life span of the people and also affected their livelihood and immigration was the only way to sustain the population.
- Crops like tobacco were not affected by the changes in climate and thus became a cash crop of the entire region.
Answer:
b
Explanation:
Bioarchaeologists use the methods of skeletal biology, mortuary archaeology, and the archaeological record to answer questions about the lives and lifestyles of past populations.
Las primeras áreas industriales aparecieron en Gran Bretaña a finales del siglo XVIII, extendiéndose a Bélgica y Francia a principios del siglo XIX y a Alemania y a Estados Unidos a mediados de siglo, a Japón a partir de 1868 y a Rusia, Italia y España a finales de siglo.
