Answer: b.
Explanation: They grew a lot of potatoes and a flea or a rat is eating it and they had a disease or because the season was terrible and they did not grow a lot of potatoes.
Answer:
The 1905 revolution was spurred by the Russian defeat in the Russo-Japanese War, which ended in the same year, but also by the growing realization by a variety of sectors of society of the need for reform. Politicians such as Sergei Witte had failed to accomplish this.
Explanation:
I think, they rely on primary sources because these sources are original and more trustworthy
Answer: William Henry Seward wanted to add to the amount of land that the United States owned.