Multiple choice

The Iron Man suit could be reproduced after conducting repeated experiments, thus demonstrating _____.

  1. repetition and replication

  2. hypothesis and repetition

  3. data and replication

  4. data and repetition

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Repetition involves doing the same experiment multiple times to ensure consistency, while replication involves others performing the same experiment to verify the results.