The main reason the Spanish wanted to colonize the Americas was to extract as many riches (primarily gold and silver) from the area as possible, since they would bring things back to Spain in order to enrich their empire.
The answer is D) They organized an airlift of supplies that lasted almost a year.
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You would do an experiment. An experiment is something we do to test our hypothesis and these experiments help us produce data, conclusions, or theory models.
What are u trying to ask?
Answer:
pro higher standard of living con its all at the cost of the workers
Explanation:The industrial revolution caused a boom of the economy and the start of large cities and the lives of people was greatly lifted because of it but the cost of this advancemnet is environmental damage and mistreatment of workers as sevral workers were underpaid and children who suffered from serious illnesses and injuries and also the increase in advancement meant more comsumption of fossil fuels and dumping of chemicals in the water and air contaminating the water and air polluting the world hope this helps god bless