As the Earth warms, organic matter in soil is decomposed faster, more carbon dioxide is released, enhanced greenhouse effect occurs Earth warms further,
rates of decomposition increase.
Is this a positive or negative feedback mechanism
Explain why

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?

Veronica and her little sister, monique, are playing on a seesaw. if veronica weighs 75 pounds, and monique weighs 60 pounds, which statement is true?

Explain how mendel kept his pea plant from self pollination