The Great Wall of China was built to protect China from its enemies and invaders from the North, especially the Mongols (Mongols were a tribal group that would regularly conduct raids into China) the Great Wall of China was built in the 7th century BC and is located in Huairou District, China! Hope this helps
Answer:
A. It often has a mottled appearance due to its heterogeneous composition - Rock
B. Atoms in all specimens have the same structure and shape - mineral
C. It is generally found in crystalline form - mineral
D. Every specimen varies in terms of atomic structure - Rock
Explanation:
A. Rocks has mottled appearance which means it can present in mottled green, white, and red because of heterogenous composition. Rocks can be formed with varying thickness by stronger and weaker rock.
B. Minerals have ordered atomic structure and hence form same shape of all specimens.
C. Minerals have crystalline properties including Smooth, flat surfaces with regular geometric outlines.
D. Rocks are formed from the combination of different minerals and hence every specimen varies in terms of atomic structure.
Hence, the correct answer is:
A. Rock
B. Mineral
C. Mineral
D. Rock
It's a desert because of its lack of water.
They are both monarchies so the answer is b