Will pick brainliest~ worth 20 points~ please hurry Which was not a reason people moved west in the mid-1800's?

Question 16 options:

to obtain free land

to establish cattle ranches

to prospect for gold

to start cotton plantations

the 2nd one

Explanation:

to establish cattle ranches

worldwide, 780 million people do not have access to an improved water source. an estimated 2.5 billion people lack access to improved sanitation (more than 35% of the world's population)