Answer:
Radio waves
Explanation:
I did the assignment i know the answer on Edgen
Answer for question 1 is a burglar breaks in
Answer for question 2 is b. :)
Well saying dunno is an error in formal/academic writing. In academic writing you would have to write, i do not know, though.
Answer:
The answer is "When the caravan was blocked by a boulder, it had to go around it; if there was a large rocky area, they had to make a major detour.”
Explanation: Took the test