The larger these peaks and valleys are, the harder it is to slide the object. You can learn more about friction in How Brakes Work. A clutch works because of friction between a clutch plate and a flywheel. We'll look at how these parts work together in the next section.
You should take children older than 3 months to the emergency room (ER) for a fever if the fever is more than 104 degrees for a long period of time. Ice them down first and then bring them to the ER.
You can help your baby to sleep safe and sound by keeping the temperature in his room between 16 degrees C and 20 degrees C.A basic room thermometer will help you to keep an eye on the temperature. If your baby gets too hot, he may be more at risk of sudden infant death syndrome (SIDS), also known as cot death. basic room thermometer will help you to keep an eye on the temperature. If your baby gets too hot, he may be more at risk of sudden infant death syndrome (SIDS), also known as cot death.