Many situations can be harder to handle after brain injury and cause anxiety, such as being in crowds, being rushed, or adjusting to sudden changes in plan. Some people may have sudden onset of anxiety that can be overwhelming (âpanic attacksâ). Anxiety may be related to a very stressful situationâ sometimes the situation that caused the injuryâthat gets âreplayedâ in the personâs mind over and over and interferes with sleep (âpost traumatic stress disorderâ).
In 2015, natural gas and electricity were tied for the leading source of energy used in homes, with each at 42%. The same two energy sources predominate in commercial buildings, where electricity (53%) and natural gas (39%) provide nearly all the energy consumed.
A better question to ask is how many homes can a megawatt-hour (MWh) provide with energy for one hour? If one home needs 1 kWh of energy for one hour, then 1 MWh of energy can sustain 1000 homes for one hour. kilowatt-hour (or 1000 watt-hours) is a unit of energy, so 10,000 kWh is how much total energy each household uses over the course of a year.