Relative humidity is the amount of water the air can hold at a given temperature. For example, an RH of 50% means that the air is holding 50% of the moisture it can possibly contain at that temperature.
1. resilience-the physical property of a material that can return to its original shape or position after deformation that does not exceed its elastic limit. resiliency. elasticity, snap-the tendency of a body to return to its original shape after it has been stretched or compressed; the waistband had lost its snap.
Resilience as a concept has been heavily studied on the individual level in children who have experienced significant stress or adversities. Family resilience is another level of resilience that is related to complex relationships and environmental factors.