The document defines four seasons - autumn, winter, spring and summer - and three types of precipitation - snow, rain, and wind. Autumn is defined as the season between summer and winter. Snow is defined as precipitation falling from clouds in the form of ice crystals. Wind is defined as air moving from an area of high pressure to an area of low pressure.

3. autumn n
the season between summer and winter

4. the season between spring and autumn

5. snow n
precipitation falling from clouds in the form of
ice crystals

6. the season between winter and summer

7. the season between autumn and spring

8. rain n
water falling in drops from vapor condensed in the
atmosphere

9. wind n
air moving from an area of high pressure to an
area of low pressure