Key Information and themes
Characteristics and key information from research was put into categories: the four seasons, the year, why the seasons happen and similarities / difference between the seasonsSpring
- higher temperatures- March to May
- new growth and rebirth, leaves and blossom on the trees, flowers emerge
- season between winter and summer
- longer days
- birds return from migration
- animals out of hibernation
Summer
- heat waves and droughts- season between spring and autumn
- sunny, blue skies,
- hot and the warmest season
- green foliage
- June to August
- maturity and growth
- summer solstice to autumnal equinox
Autumn
- unsettled weather- harvesting
- full / late stages of maturity and the early stages of decline
- September to December
- migration / storing for winter
- dormant plants
- autumn equinox to winter solstice
- season between summer and winter
- temperatures fall
- leaves fall
Winter
- season between autumn and spring- December to February
- snow, ice
- winter solstice to vernal equinox
- grey skies
- no leaves
- cold and wet
- short days and long nights
- less light furthest away from Sun
- unsettled, windy weather
- hibernate / migrate
- cold weather
Each of the seasons
- change of trees- difference in colour
- quartets of images from the same vantage point allows for comparison between seasons
- have their own weather patterns
- have different daylight hours because of the Earth's position in relation to the Sun
Why do the seasons happen
- Earth at a 23.5 degree tilt to the Sun rather than being the same as the axis- parts tilted at different times of the year e.g. north tilting towards Sun creates Summer in UK
- Sun higher in summer because of tilt towards the Sun
The year
- 12 months in a year- 365 days or 366 on a leap year
- the Earth completes one revolution of the Sun
- a full round of the seasons
Common themes throughout the Year
Changes in plants - growth and decay
- changing colour
- leaves changing
- different things come out at different times e.g. blossom and falling leaves
Changes in weather
- cold in winter, warm in summer
- loops form one year to the next
- heatwaves in summer, snow and ice in winter
Length of Day/ Night
- winter shortest days and longest nights
- summer long days and short nights
Changes in colour
- continuation from one to the next
- some stay the same, others blend from one season into the next
Tilt towards the Earth
- amount of light hitting the Earth varies as does the position of the light on Earth as it moves around the Sun
Effects on the environment
- leaves changing
- growth and decay
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