Why history? by david mccullough
3) According to Mr. McCullough, why is teaching about history not about the use of technology?

Due to its practical work, technology can't be teach in the schools where history can be teach simply from books.

Teaching is about history not about the use of technology because history does not change, it remain the same as it happens whereas technology changes with the passage of time due to innovations in it. Technology makes things more complex whereas history can't. We can't teach about the use of technology due to its practical work for which that technology is needed. There are other institutions where the use of technology is studied by the professionals or students with related field so due to its practical work we can't teach technology.

the answer is c.richard m. nixon

hold on ill go look