i believe the militants and young italian groups supported Mussolini
<span>A. built irrigation canals to water crops in arid land
(INCORRECT)
</span><span>B. built a major city with stone pyramids at Tikal on the Yucatan Peninsula
(CORRECT)
</span><span>C. wrote epic poems and drama
(INCORRECT)
</span><span>D. understood the idea of zero as a number
(CORRECT)
Brainliest please <3</span>
Answer: I think its taiwan not 100% sure though
Explanation:hope this helps
The writer whose Decline of the West proposed that European society had entered the final stage of its existence was B. Oswald Spengler.
100% Sure.
Have a good day.