The formation of a new species can result from .

macroevolution or microevolution

macroevolution

microevolution

Write a paragraph at least 5 sentences “why all vaccinations should be mandatory”

What is the cause hearing loss in human being

Which statement best describes how the loudness of the sound affects the high-pressure region created by the sound wave? a. a louder sound has no effect on the pressure created. b. a louder sound means a high-pressure region that is higher. c. a louder sound means a high-pressure region that is not as high.