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WorksheetsSeed dispersal Quiz.
Total questions: 21
Worksheet time: 11mins
Seed Dispersal is......
A way for plants to grow closer to the sun
Creative ways plants move their seeds around
A seed explosion
A Yucky drink
An example of a plant that uses the Wind as a method of Seed Dispersal is....
Roses
Tulips
Dandelion Snow Globes
Squirting Cucumber
All of these are examples of how Animals help plants move their seeds EXCEPT
Pooping them out after eating fruit
Carrying them on their fur or feathers
By water
Burying them in the ground
This Gigantic Seed falls into the water and is carried away by the ocean to start a new tree on an island
Banana
Coconut
Sunflower
Watermelon
Burs hitch a ride on animal fur, bird feathers and even humans clothing to do what
Be close to the parent plant
To get away from the parent plant
The purpose of seed dispersal is for the seeds to __________.
germinate at the same time
move to the same place and grow
move further away from the parent plant
compete with one another for minerals in the soil
How are dandelion seeds dispersed?
by animals
by explosion or bursting
by wind
How are coconuts dispersed?
by animals
by water
by wind
How are raspberries dispersed?
by animals
by explosion or bursting
by water
Why it is better for seeds to be scattered far and wide?
To provide shelter to other animals.
For farmers to see which soil is good for the plants.
For plants to have a better chance of growing healthier.
State the characters ideal for dispersion by wind.
Small, light and hair-like
Small, light and sharp hooks
Big, light and fibrous husk
Big, light and explode
Why are shorea seeds able to be dispersed by the wind?
It is light and has wing-like structure
It has hooks to hook onto the fur of animals
It has a fibrous husk that makes it float
It has dry pods that split open
Why are grape seeds able to be dispersed by animals?
It is light and has wing-like structure
It is juicy and edible
It has a fibrous husk that makes it float
It has dry pods that split open
