Answer:
D
Explanation:
If they became wealthy, they would have been selling their products.
<span>They are eighteenth and nineteenth century American educators, Hannah Adams, Noah Webster, and Jedediah Morse, designed American curricula "as a tool for nation-building and citizenship development they wrote concerning the American language, geography, history, and social themes.</span>
<span>The House of Burgesses was important because it marked the beginning of Representative Democracy, in what is now the United States</span>
Answer: x-rays
Explanation: she discovered radium
