Which development has most influenced the spread of globalization in the 20th and 21st centuries?
a. decolonization in asia and africa
b. improvements to shipping technology
c. the rise of human rights organizations
d. the unresolved conflicts following world war i

The correct answer is - B. Improvements to shipping technology.

The globalization process is essentially a process by which the economies have become more open towards one another, and the trade between most of the countries in the world is much easier. The biggest reason for that, apart for the diplomacy, has been the improvement of the shipping technologies which made all of that possible.

With the advancement of the technology, the shipping has significantly improved, became much faster, quicker, and safer, so it made the globalization possible as we see it now.

we will reach the goal of freedom in birmingham and all over the nation,

b. major john c. frémont led a rebellion called the bear flag revolt.

explanation:

during the bear flag revolt, from june to july 1846, a small group of american settlers in california rebelled against the mexican government and proclaimed california an independent republic. the republic was short-lived because soon after the bear flag was raised, the u.s. military began occupying california, which went on to join the union in 1850. the bear flag became the official state flag in 1911.