B - Senegal River. Borders Senegal and Mauritania
The Parthenon had a total of 69 columns. There were 46 outer columns and 23 inner columns.
Answer:
Most researchers agree that drafting papers and interpreting results deserve recognition — but opinions don't always match authorship guidelines. Most researchers agree that drafting papers and interpreting results deserve recognition — but opinions don't always match authorship guidelines.
Explanation: