Answer:
The answer is D., European Union.
The three rules known for unifying Japan are Oda Nobunaga, Toyotomi Hideyoshi, and Tokugawa Ieyasu.
<span> Sir George Calvert had two main reasons for establishing Maryland:
1- Financial reason as he wanted to make a fortune from establishing Maryland.
2- Moral reason as he wanted to create a refuge for all Catholic settlers in order to ensure their safety.</span>
