What are the triggering causes that initiate an event?

What causes earthquakes? ... Earthquakes are the result of sudden movement along faults within the Earth. The movement releases stored-up 'elastic strain' energy ... Nov 8, 2024 ... Water-related conflicts are increasing worldwide. Why are water tensions growing? What forms do emerging water conflicts take? And how can they be prevented? Aug 4, 2017 ... Ice cream headache, also known as "brain freeze" or cold-stimulus headache, is a headache some people get when they consume a cold food or beverage quickly. Researchers think it's a combination of age, genetic and environmental factors that cause the dopamine-producing nerve cells to die. Humans cause nearly 90% of wildfires in the United states1 via discarded cigarettes, unattended campfires, burning debris, or through equipment malfunctions. The basic etiology of HCM has been attributed largely to variants in individual genes encoding cardiac sarcomere proteins, with the implication that HCM is ... Jun 5, 2020 ... If you have high blood pressure, or hypertension, your heart has to work harder. This extra work your heart is doing can cause the heart to ... Sep 6, 2018 ... It's caused by the growth of abnormal blood vessels behind the retina. These blood vessels leak, causing both fluid and blood to pool behind the retina. Sometimes bone loss occurs without any known cause. Some bone loss with aging is normal for everyone. Other times, bone loss and low bone density run in ... Aug 26, 2024 ... Jaundice is a yellowing of the skin and eyes caused by abnormally high levels of bilirubin, an orangey-yellow pigment found in a liver secretion called bile.