It means our sea in Latin.
D. He founded the House of Wisdom to encourage Arabic translation.
Answer:
D. Lower birthrate
Explanation:
The graph shows more old people than young people which is most easily explained by lower birth rates.
This might be confusing because of the Black plague but that was only between 1346-1353
hope this helps :)
Pandemic-the spread of disease across a wide area
Tariff-a tax on imported goods
Global warming-the gradual increase in earth’s average temperature
The communists party of the Czechoslovakia
