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🌱 KNOW PRIMARY · AGES 6–11

WHY FRUIT
IS SWEET

🍎 Sugar, colour, and seeds on the move!

📖 Topic 10 🍇 Seed travel ⏱️ 5 min Read 🧠 Quiz Ready
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WILD
Small, seedy fruit
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ANIMALS
Spread the seeds
👨‍🌾
BREEDERS
Humans pick sweet
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STORES
Clones on shelves
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TODAY
Year-round fruit
🍎 FRUIT: WHY PLANTS MAKE SWEETNESS
TOPIC 10 · FOOD & NUTRITION · PLANTS · SEED DISPERSAL
PAGE 1 OF 5, FRUIT IS A PLANT TRICK
SWEET BRIBE
FRUIT IS FOOD FOR SEEDS
A fruit is the part of a flowering plant that holds seeds. Plants do not make sweet fruit just to please us. They pack sugar, colour, and smell into ripe fruit so animals will eat it. When a bird or monkey swallows the flesh, the hard seeds often pass through unharmed. Later, droppings land far away with a tiny pile of natural fertiliser. That is seed dispersal, and it helps plants grow in new places.
⚡ DID YOU KNOW?
Tomatoes, cucumbers, and peppers are botanically fruits because they grow from flowers and contain seeds, even though we cook some like vegetables.
YUM!
SUGAR SIGNAL
🍯 Rising sugar tells animals the fruit is ripe and ready to eat.
🎨 Bright red, orange, and purple colours stand out against green leaves.
GREEN MEANS WAIT
🍏 Unripe fruit stays green and sour so seeds are not eaten too early.
🌡️ Warm sun and time turn starch into sweet sugars as fruit matures.
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