TROPISM

HYDROTROPISM

• Hydrotropism is growth either towards or way from water
• So hydrotropism is the growth of pants towards or on water

PHOTOTROPISM

• Phototropism the growth of a plant towards any source of light
• The plant will reach for the light and go in that direction

GEOTROPISM

• Geotropism is the growth of a plant in response to gravity
• As the downward growth of the plants

THIGMOTROPISM

• Thigmotropism is the turning or bending response of an organism
• On a direct contact with solid ground or anything sold
• Also called stereotropism

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ANIMAL ADAPTATIONS

BEHAVIORAL

• Includes activities that help the animal survive
• These behaviors are can be learned or instinctive

PHYSICAL EX:

• Involves some parts of the body
• Such as shape size or teeth

BEHAVIORAL EX:

• The bears have good eyes to see the fish.
• They also have water proof fur so they don't get to wet.
• And the bears have sharp teeth to eat the fish.
• They also have sharp claws to stay still in the water.

STRUCTURAL EX:

• The ears are big
• The eyes are aware
• The fur is heat cooling
• Has a small nose

DEER PRINT

BEAR PRINT

WOLF PRINT

RACON PRINT

BUNNY PRINT

EROSION

EROSION IS DIFFERENT THEN WEATHERING

• Weathering is the breaking down of smaller rocks
• Erosion is the movement of the soil,rocks or minerals

4 TYPES OF EROSIN

• Wind erosion is we're the wind carries pebbles soil ect.
• Water erosion this is we're the water takes the sediments away
• Soil erosion is we're the soil is moved around or eroded
• Sea erosion is we're the sediment is moved in the ocean in waves or other forms

SOIL EROSION

SEA EROISN

WATER EROSIN

WIND EROISN

WEATHERING

• Mechanical weathering breaks down rocks that are smaller
• Chemical weathering changes to be more balanced with surface conditions
• Bio weathering actions of plants and animals

BIO WEATHERING

MECHANICAL WEATHERING

CHEMICAL WEATHERING

SUCCESSION

• Primary succession a serious of changes that happen in an area
• Secondary succession happens on the pre existing soil of primary succession

FLOW MAP

PIONEER SPECIES

• The first type of species in a given area

SHRUB PRIMARY SUC.

GRASSES PRIMARRY

LICHINS PRIMARRY SUC.

MOSSES PRIMARRY

CLIMAX COMMUNITY

• The process of one ecological community gradually changing one another

CLIMAX COMMUNITY

CLIMAX COMMUNITY

SUCCESSION

SUCCESSION

SUCCESSION

SUCCESSION

SUCCESSION

PHOTOSYNTHESIS AND RESPIRATION

• Photosynthesis is the what makes the plant grow
• By water,sunlight,co2 then transfers into glucose from chloroplast
• Respiration is what cells do with the oxygen

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PHOTOSYNTHESIS/RESPIRATION FORMULA

• CO2 from the air+water combine the presence of sunlight;
• To sugars oxygen is released as a by-product of this reaction

DECOMPOSITION AND THE NITROGEN CYCLE

DECOMPOSTITION

• How is it related to the nitrogen cycle?
• They are in the same cycle helping the plant to get its food

WHY IS THE NITROGEN CYCLE IMPORTANT?

• It gives portion
• Is also needed to make chlorophy
• Which is used to make food and energy

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PLANT ADAPTATIONS

EVERGREEN/DECIDUOUS

• Evergreen trees do not lose there leaves in the winter
• Deciduous lose there leaves in the winter

EVERGREEN

DECIDUOUS