A. Social Darwinism
Answer:
fossil casts form when a mold fills with material, such as sediments or soluble minerals, and creates a replica of the original organism. A cast can be compared to putting Jell-o into a mold and letting it set; the removed form is a cast of the mold.
Explanation:
Answer:
cast: A mold filled with sediment and hardened to create a replica of the original fossil
Explanation:
My Struggle
My Freedom
My Victory
B)aging population
C)city overcrowding
D)high crime rate
*aging population
high unemployment
city overcrowding
high crime rate
b. South Africa
c. Mesopotamia
d. the Caucasus
Answer:
Your answer is B. South Africa hopefully this helps!