this should help
https://learnodo-newtonic.com/industrial-revolution-inventions
It started out as a monarchy from 753 BC - 509 BC after the last king died Rome turned into a republic all the way from 509 BC - 27 BC and from 27 BC it turned from a republic all the way into a Empire from 27 BC - 476 AD. Long live the Empire!!<span />
Answer:
The main cause of Spain's crisis was the housing bubble and the accompanying unsustainably high GDP growth rate. The ballooning tax revenues from the booming property investment and construction sectors kept the Spanish government's revenue in surplus, despite strong increases in expenditure, until 2007.
The inflation or increase of taxes, spain exporting goods to other countries which made spain's enemies rich, and the dutch revolt weakened spain.
England backed down due to economic pressure
Answer:
the shape of their skull
Explanation: Phrenologists were largely pseudo scientists who attempted to establish a biological basis for differences between the races. This burgeoning science was used to buttress theories of racial inferiority.