Seed dispersal

Seed disperal
Grade 4
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Slide 1: Slide
SciencePrimary EducationAge 9

This lesson contains 19 slides, with interactive quizzes, text slides and 1 video.

time-iconLesson duration is: 30 min

Items in this lesson

Seed disperal
Grade 4

Slide 1 - Slide

Why do you think seeds should move to different locations? Why not all seeds that fall near the parent plant grow in the same place?

Slide 2 - Open question

Seed dispersal 
Seed dispersal means when seeds move to different locations 

Slide 3 - Slide

Why should the seeds move?
To avoid over crowding. If all seeds grow near the parent plant they will not get enough water, sunlight and space.

Slide 4 - Slide

Slide 5 - Slide

Slide 6 - Video

Slide 7 - Slide

Slide 8 - Slide

Slide 9 - Slide

Slide 10 - Slide

Slide 11 - Slide

Slide 12 - Slide

Slide 13 - Slide

Slide 14 - Slide

Which seed will move with air?
A
B
C
D

Slide 15 - Quiz

Which seeds will be stuck to animal fur?
A
B
C
D

Slide 16 - Quiz

Which seed will be moved by water?
A
B
C
D

Slide 17 - Quiz

Which seed will be moved by bursting
A
B
C
D

Slide 18 - Quiz

Why the seeds should move away from parent plant?

Slide 19 - Open question