The exercise is to decide whether the question accepts the proposed suggestion as a correct answer. If yes, write "True", otherwise write "False". Question: what creates sonic boom Suggestion: Since the source is moving faster (with a speed ) than the sound waves it creates, it actually leads the advancing wavefront.
False

The exercise is to decide whether the question accepts the proposed suggestion as a correct answer. If yes, write "True", otherwise write "False". Question: What is hydrogen in Suggestion: Most of the hydrogen on Earth is in molecules such as water and organic compounds because hydrogen readily forms covalent compounds with most non-metallic elements.
True

The exercise is to decide whether the question accepts the proposed suggestion as a correct answer. If yes, write "True", otherwise write "False". Question: what is the population of kennewick, wa Suggestion: April 1, 2012 estimates from the Washington State Office of Financial Management put the city's population at 75,160.
False