What types of problems might lead to international cooperation

The graph shows a student’s data from an investigation about plant growth in five plants of the same type.

Which beliefs and principles in the declaration of independence and the u. s. constitution create a national identity? a.) belief in god, allegiance to popular sovereignty, and states’ rights. b.) free enterprise system, free trade system, and separation of powers. c.) individual freedom, political equality, and unalienable rights. d.) powerful executive branch, judicial review, and bicameral legislature.

What is grievance 28 on the declaration of independence explained in simpler words? plz