Energy blank as it transfers from one consumer to the next

What part of the plant has the most chloroplsts?

According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?

Explain in your own words what caused pangea to separate and why we don't worry about earthquakes in florida.