দুঃখিত, এই ভাষাটি ইংরেজিতে নেই...
আপনার দিনটি শুভ হোক ✨
Answer:
The Pentagon is the headquarters building of the United States Department of Defense. As a symbol of the U.S. military, the phrase The Pentagon is also often used as a metonym for the Department of Defense and its leadership.
Explanation:
Answer:
Hooke
Explanation:
While looking at cork, Hooke observed box-shaped structures, which he called “cells” as they reminded him of the cells, or rooms, in monasteries. This discovery led to the development of the classical cell theory.
