Which of these had the greatest impact on immigration to California?
A Mexican land grants
B discovery of gold
C the mission system
D western trails

B. Discovery of Gold

Explanation:

The California Gold Rush of 1848–1855 attracted hundreds of thousands of ambitious young people from around the world. On January 24, 1848, James W. Marshall discovered gold at Sutter's Mill, near Sacramento, California. Soon, tens of thousands of immigrants from around the world traveled to California hoping to find wealth in the mines or to take advantage of the burgeoning business opportunities in the freespending gold rush economy.

b toward the volcano.landward. the landward side of something is the side nearest to the land or facing the land, rather than the sea.

answer

the speaker of ,’i want politician to make more of an effort for lgbt rights’, will be served well by joining an interest group.

explanation

an interest group is one that aims at influencing public policy on reasons derived by a common interest .in this case, lgbt rights are rights for the gay society which is a special group of individuals with specific interest concerning their relationship with other individuals. hope this !