The median age is 39. The US median is 37.4. 39.53% of people in Pontiac, Illinois, are married. 16.25% are divorced. The average household size is 2.24 people. 27.38% of people are married, with children. 22.50% have children, but are single.
Related to invasive: invasive lobular carcinoma, Invasive candidiasis. (Ä­n-vÄâ²sÄ­v) adj. 1. Of, engaging in, or given to armed aggression: an invasive military force. 2. a. Of or relating to a disease or condition that has a tendency to spread, especially into healthy tissue: an invasive carcinoma. b. Of or relating to a medical procedure in which a part of the body is entered, as by puncture or incision. 3. Tending to spread widely in a habitat or ecosystem. Used especially of nonnative species: an invasive grass. 4. Tending to intrude or encroach, as upon privacy.
An invasive plant has the ability to thrive and spread aggressively outside its natural range. A naturally aggressive plant may be especially invasive when it is introduced to a new habitat.An invasive species that colonizes a new area may gain an ecological edge since the insects, diseases, and foraging animals that naturally keep its growth in check in its native range are not present in its new habitat.n invasive plant has the ability to thrive and spread aggressively outside its natural range. A naturally aggressive plant may be especially invasive when it is introduced to a new habitat.