Identify each historical source as a primary source or a secondary source

Concerns of the spanish treatment of what nation lead to the spanish american war

Select the correct answer from the drop-down menu.during the (scientific revolution, renaissance, industrial revolution), european intellectuals rejected many teachings of ancient scientists promoted by the church. to replace flawed theories, scientists began researching and conducting experiments. they used critical and reasonable thinking to draw concrete conclusions. this also led to the (scientific revolution, industrial revolution, enlightenment). it was an age that focused on using reason for understanding laws of nature and identifying humans' natural rights.

What is the main reason the united states removed the taliban from power shortly after the september 11 2001 attacks ?