I want to say the Appalachian Mountains.
Answer:
British explorers unknowingly exposed Australia's Indigenous people to many varieties of disease, such as smallpox, tuberculosis, influenza, measles, whooping cough and the common cold. In 1789, a year after the First Fleet arrived, a smallpox outbreak killed many of the Indigenous people that lived in the Sydney area.
Explanation:
Answer:
Lords were responsible for managing and defending their manor and acting as judges. They fought in time of war and supplied soldiers.
Explanation: