Seed Dispersal Quiz

What is the purpose of seed dispersal?

• To protect the seeds from animals

• To ensure the seeds have enough water

• To help the seeds grow faster

• To spread the seeds to new locations

Which plant uses animals to disperse its seeds?

• Chestnut

• Acorn

• Dandelion

• Blackberry

How do blackberry seeds survive after being eaten by animals?

• They are not affected by digestion

• They are resistant to stomach acid

• They are protected by a tough casing

• They are too big to be digested

What is the method of seed dispersal used by acorns?

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What is the purpose of the spines on chestnut seeds?

• To attract animals

• To make the seed more visible

• To help the seed grow faster

• To protect the seed inside

Which plant uses wind for seed dispersal?

• Chestnut

• Blackberry

• Dandelion

• Acorn

What is the advantage of dandelion seeds being feathery?

• They can be easily carried by wind

• They can roll on the ground

• They can stick to animals

• They can float on water

What is the purpose of the website Explora Phi?

• To promote STEM education

• To provide free science activities for teachers

• To sell science equipment

• To offer online science courses

What grade level is this quiz suitable for?

• Grade 9

• Grade 7

• Grade 5

• Grade 3

What is the main topic of the video?

• Animal behavior

• Plant growth

• Seasonal changes

• Seed dispersal