I’m pretty sure it’s D. a western farmer
There is many reason, one way they could've been worried about is if the new settlers would make war or take their land and food.
Another way is that they could've cause the Mexican to come of their land.
Hope it helped
Elizabeth Cady Stanton was one of the main leaders of the women's rights movement in the United States. She and Susan B. Anthony founded the Women's Suffrage Association in 1869, dedicated in giving women the right to vote. She was also active in the Abolitionist movement.
D. Yugoslavia hope this helps
Answer:
O economic mode of production