How can a state constitution be replaced with a more modern version?

a. through amendments

c. through constitutional conventions

b. through the voters initiative

d. through permission from the federal government

a. through amendment process

According to a source, the state constitution can be replaced with a more modern version through the amendment process. Moreover, like the U. S. Constitution's first amendment protect the media by giving them the freedom of speech or of the press. They are given the right speak freely. However, this right has a limitation wherein the freedom of speech or of the press should not be exercised if it threatens national security.