Leapfrogging was a military strategy employed by the Allies in the Pacific War against the Axis powers (most notably Japan) during World War II. It entailed bypassing and isolating heavily fortified Japanese positions while preparing to take over strategically important islands.
Answer:Ekklesia
Explanation:
Ekklesia
, the Greek word translated "church" in the New Testament, is often used to refer to Israel in the ancient Greek version of the Old Testament known as the Septuagint (LXX).
An astrolabe is a primitive angle-measuring tool. It can be used to - very in-exactly! - measure the altitude above the horizon of a celestial body like the Sun, Moon or Polaris in order to calculate your position.
Medieval gunners used the astrolabe to calculate the height of towers and buildings, in order to more accurately aim their cannons.
Your answer would be D. Americans turned away from radicalism. I hope this answer helped you. (: