Seed Dispersal

What is the purpose of seed dispersal for plants?

• To make the seeds easier to find

• To attract animals to the seeds

• To keep the seeds close to the parent plant

• To spread their seeds far and wide

Which plant in the video has seeds that get stuck in animals' teeth?

• Chestnut

• Acorn

• Dandelion

• Blackberry

Which method of seed dispersal is used by acorns?

• Water dispersal

• Animal dispersal

• Wind dispersal

• Drop and roll

What is the purpose of the spines on the chestnut casing?

• To protect the seed inside

• To attract animals

• To make the chestnut look more appealing

• To help the seed roll away

What method of seed dispersal is used by dandelions?

• Wind dispersal

• Animal dispersal

• Drop and roll

• Water dispersal

What is the role of the fluffy bits on dandelion seeds?

• To protect the seeds from predators

• To help them get caught in the wind

• To attract animals

• To make the seeds look pretty

What is the purpose of the microscope lens in the video?

• To record videos of animals

• To take pictures of plants

• To measure the height of trees

• To observe small seeds

What is the name of the baby plant inside a seed?

• Embryo

• Seedling

• Bud

• Sprout

What are the three essential requirements for a seed to grow?

• Warmth, water, and food

• Sunlight, air, and water

• Fertilizer, soil, and water

• Shade, air, and food

What is the purpose of the spiky casing around the chestnut seed?

• To repel animals

• To make the seed look attractive

• To provide protection and cushioning

• To help the seed roll faster