The root word of un<u>mistak</u>able is mistake.
Answer: The Preliminary Scholastic Aptitude Test or PSAT is a preparation exam for Scholastic Aptitude Test given to sophomore and junior students. It comprises of multiple choice type of questions. However, it doesn't contain essay questions, unlike the SAT questions.
Explanation: hope this helps
Answer:
1. it will help people have no more pain
2. help people live longer
3. we won't have to be in constent fear that we will die of a diseases
Explanation:
What the problem about the captuine is blurry
