Season of the year starting on September 21st in the Northern Hemisphere and March 21st in the Southern Hemisphere, following summer and preceding winter.
To deposit water in the form of raindrops, snow or hail from the atmosphere to the ground.
To reach a state of sleep.
To experience a disturbance in the proper functioning of the organism.
get sickbecome illget illbecome sicksickenbe taken illbe taken sickcatch something
Leaves that have fallen from trees or plants, which accumulate to cover the ground.
Mass of rock that becomes unstable and suddenly falls down a slope due to a lack of grip.