Well if I had to guess It would be a disturbance but I do not have any answers to go of but if it is a b c or d it would be a disturbance.
The Epiglottis prevents food from entering your lungs.
Hope this helped you! c:
The solid inner core is made of mainly iron crystals with small amounts of nickel and heavier elements such as gold and platinum. The liquid outer core is a nickel iron alloy with small amounts of heavier elements.
Metamorphic rocks need he and pressure to form
