Home
Ad-Free Teacher/Student
Tests
Log In
Your Tests
Take a User Test
Create a User Test
Our Tests
Grade Levels
6th Grade
7th Grade
8th Grade
Freshman
Sophomore
Junior
Senior
AP Senior
VocabTest.com Material
Based on Words From:
1) Vocabulary Workshop®
Level A
Level B
Level C
Level D
Level E
Level F
Level G
Level H
2) Vocabulary Power Plus®
Book One
Book Two
Book Three
Book Four
3) Wordly Wise 3000®
Book 5
Book 6
Book 7
Book 8
Book 9
Book 10
Book 11
Book 12
the theory that states that energy may change form but it cannot be created or destroyed
How do you spell the word defined above?
Answer
Preferred Voice:
Computer
Automatically Play
< TESTS
1
/
7
SAVE TEST
