<span>The top benefit of pesticides is their effectiveness against pests that would otherwise decimate crops large and small. </span>
Quantum entanglement<span> is a physical phenomenon that occurs when pairs or groups of particles are generated or interact in ways such that the </span>quantum<span> state of each particle cannot be described independently — instead, a </span>quantum<span> state must be described for the system as a whole.</span>
Answer: D) subatomic, atomic, and nanometer-size systems.
Explanation: Quantum mechanics applies to subatomic, atomic, and nanometer-size systems.
The spacing of the molecules enables sound to travel much faster through a solid than a gas.