I only know it's a process of change of matter but I don't remember the exact types
Answer:
source of energy but c too
Answer:
1.) Chronic - lasting for a long time
2.) Outlet - someone or something that can be a temporary distraction from a problem
3.) Launching a Child - a stressful event that may take time for family members to adjust to
4.) Stress Pileup - when several stressful events occur at once or over a long period of time