What observations can be made based on this graph?? O A. Developing countries have a large percentage of educated
workers.
O B. Developing countries have a high incidence of childbearing.
C. Industrialized countries engage in trade with developing countries
D. Industrialized countries encourage the conservation of resources.

A. Developinh countries have a large percentage of educated workers

B

Explanation:

answer:

won re-nomination with no opposition he also had the support of his party

explanation:

it saw incumbent president andrew jackson, candidate of the democratic party, defeat henry clay, candidate of the national republican party. jackson won re-nomination with no opposition, and the 1832 democratic national convention replaced vice president john c. calhoun with martin van buren.