| Questions | 5 |
| Topics | Cerebellum, Cirrus Clouds, Minerals, Stomach, Vibration |
The cerebellum is a large cluster of nerves at the base of the brain that's responsible for balance, movement, and muscle coordination.
Cirrus clouds are thin, wispy high-altitude clouds composed of ice crystals that originate from the freezing of supercooled water droplets. Cirrus clouds generally occur in fair weather and point in the direction of air movement at their elevation.
Small quantities of certain minerals like iron, calcium, magnesium, and salt are important for nutrition and health.
Food is mixed with gastric acid and pepsin in the stomach to help break down protein.
A vibrating object produces a sound wave that travels outwardly from the object through a medium (any liquid or solid matter). The vibration disturbs the particles in the surrounding medium, those particles disturb the particules next to them, and so on, as the sound propagates away from the vibration.