In the 16th century, martin de azpilcueta theorized that the inflation in europe at the time was caused select the best answer from the choices provided. a. competition between spanish, portuguese, english, and french colonial empires b. speculation on the dutch tulip market c. the thirty years' war and the treaty of westphalia d. large quantities of gold and silver coming from the americas

What important discovery was made by edmond halley and alexis clairaut, using newton's ideas of mathematics and gravity? they created the scientific method to outline how science should be conducted. they were able to find the orbit of a comet and predict the year of its return. they discovered the three newest planets--uranus, neptune, and pluto. they explained why objects appear to have color.