Answer:
D-Piedmont
Explanation:
It is situated between the Atlantic coastal plain and the main Appalachian Mountains, stretching from New York in the north to central Alabama in the south.
Answer:
From the first generation = 2 ancestors.
From the second generation = 4 ancestors or (2)^2 ancestors.
From the third generation = 8 ancestors or (2)^3 ancestors.
We can infer from the given data, each consecutive generation possesses twice the number of members.
The sum will be:
2 + 4 + 8 + 16 + ... + (2)^39
To evaluate the amount of ancestors, let's employ the formula for the summation of a geometric sequence.
(Geometric sequence shows the sequence of numbers that varies by a specific factor. This factor is specifically known as a ratio).
Formula for Geometric sequence:
S = (a1) × 1 - (r)^n
--------------------------
1 - r
Take:
S -> sum
a1 -> first member of a sequence
r -> ratio
n -> number of elements
In this question, our:
a1 = 2; r = 2; and n = 39
S = (2) × 1 - (2)^39
-------------------------
1 - 2
S = 1,099,511,627,777
Christianity during the Roman Empire:
- 313 CE - Christianity spread across the Roman Empire and thus gaining legal status thanks to Constantine's Edict of Milan granting it legal status.
- 325 CE - The council of Nicaea established a clear set of beliefs and practices, for christianity at the time.
- 380 CE - Christianity became the official religion of the Roman Empire due to the issuing of Theodosius's Edict of Thessalonica.
The Imperial Crisis, also known as the crisis of the third century 235-284 CE, was the period in roman history during which it divided into three political entities. It caused political instability because of the constant assassinations and betrayals of roman leaders. These constant changes in power caused the weakening of army forces acros the empire. These factors contributed to the downfall of the Roman Empire years latter.
