Unlike light, sound energy cannot travel in a:?
A. ?chamber.
B. ?vacuum.
C. ?circle.
D. ?line.
Answer: B
Education
You might also like to view...
National organization dedicated to strengthening the profession of family child care
What will be an ideal response?
Education
Compare the language development of children who are blind or have low vision to that of children with sight and describe a problem associated with measuring intelligence in students who are blind
What will be an ideal response?
Education
What are key components of beginning reading instruction?
What will be an ideal response?
Education
According to a recent review, the Peer-Assisted Learning Strategies (PALS) program was most effective with ________.
A. students in early elementary grades B. foreign language learners C. school dropouts D. ethnic majority students
Education