C they allowed for travel against the current. hope this helps!
The correct answer is A. Children with birth defects often face discrimination in their communities.
Operation Smile is a nonprofit medical organization that was founded in 1982 so children that had cleft lip and palate defects could have repair surgeries. This helps children’s health and social acceptance since they face discrimination
Winston Churchill- he was a prime minister of great Britain and believe in the the philosophy of democracy
The Republic of Venice, The Republic of Florence, and The Duchy of Milan.
Emperor Justinian reconquered many former territories of the Western Roman Empire, including Italy, Dalmatia, Africa, and southern Hispania.