What are the advantages and disadvantages the native americans had when the early settlers arrived in america?

European settlement had overwhelmingly negative consequences for the Native Americans. Though Native American tribes did occasionally form positive relationships with European settlers, permanent European settlement in America eventually led to disease and displacement. Native Americans did not have  immunity to European illnesses and their population was devastated by the (sometimes deliberate) introduction of diseases like for example smallpox. Over time, most surviving tribes were forcibly relocated from their traditional lands to make way for expanding European settlements.

on this day in 1913, henry ford installs the first moving assembly line for the mass production of an entire automobile. his innovation reduced the time it took to build a car from more than 12 hours to two hours and 30 minutes.

the catholic church withhold people's access to the bible during the middle ages.

people could go to church and listen to the teachings, but it was absolutely forbidden to own and/or read the books of both the old and new testaments. it was also prohibited to translate the books (which where originally in biblical hebrew) to any other language.

this was done so the church could remain in control of what their teachings were and to enhance their importance and power, while also being able to judge people's actions through information that was unavailable for the general public.