The distance between two particles that are <em>in phase</em>
Sports like swimming and track are individual races but in the end everyone on the team races come together to make a team placement.
Answer: Increase in competition for abiotic factors.
Explanation: Resource availability is one of the main factors determining the ecological dynamics of populations or species. Fluctuations in resource availability can increase or decrease the intensity of resource competition. Resource availability and competition can also cause evolutionary changes in life-history traits
