It means that nothing written in the constitution can be used to cancel amendments to it.
You can try out this book, its my favorite so far.
Tuck Everlasting by Natalie Babbitt.
Answer:
Right to vote, the right to a fair trial, the right to government services, the right to a public education, and the right to use public facilities
Explanation:
They hoped the use of force would keep workers from joining unions in the future.
Thus the answer is D