A Sound Of Thunder

Question 1

Expendable

Answer 1

Not strictly necessary

Question 2

Correlate

Answer 2

To bring (one thing) into relation (with another thing)

Question 3

Paradox

Answer 3

Something that seems illogical

Question 4

Resilient

Answer 4

Capable of springing back into shape or position after being bent

Question 5

Primeval

Answer 5

Of or having to do with the first or earliest age.