2. What is the difference between a wave and a particle?
a. A particle is a discrete unit of energy, a wave is a
continuous flow of energy
b. A wave carries energy: a particle carries light
C. A wave moves at the speed of light; a particle can
move at a range of speeds
d. A wave carries electricity, a particle carries a
magnetic charge

Which element provides strength to the exoskeleton of clams and oysters

What is the difference between the conducting zone and the respiratory zone of the respiratory system? the conducting zone is a series of cavities and tubes that move air to the respiratory zone where gases exchange with the bloodstream. the conducting zone exchanges gases between the lungs and the alveoli and the respiratory zone is a series of cavities and tubes that move air to the conducting zone. the conducting zone moves oxygen into the cells and the respiratory zone takes carbon dioxide away from the cells. the conducting zone moves oxygen into the bloodstream and the respiratory zone takes carbon dioxide away from the bloodstream.

In 2001, records showed that local stocks of fish were down worldwide. yet, records of harvests indicated that fish were being taken at records rates. what was actually happening?