Answer:
D. Both the national government and the states are involved
Step-by-step explanation:
An amendment is defined as the legal changes made to a constitution, law, or other legal documents. An amendment process is important to clarify that the amendment will cause a good change.
The process of the amendment involves both the national government and the states. The proposal passed by a two-thirds majority of the houses of Congress, sends it to the states for approval. Then the states with Three-fourths majority of votes approve the proposed amendment.
So, no amendment can be passed without any one of the national government and the states.
Hence, the correct answer is "D. Both the national government and the states are involved ."