flowers
Which flower turns their "head" to follow the sun across the sky?
sunflower
Which green, leafy vegetable did Popeye eat for strength?
spinach
What fruit is green on the outside, red on the inside, and has tiny black seeds?
watermelon
What do tree rings tell us?
The tree's age and past climate conditions.
What popular snack food is made from a corn seed?
popcorn
What is the rarest flower colour in the plant world?
What part of celery is most commonly eaten: the leaves, roots, stems or flowers?
stem
What fruit is dried to make raisins?
grapes
Which tree gives us the sap used to make syrup for pancakes?
maple tree
How do dandelion seeds travel?
Which flower sounds like it has two lips?
tulip
Which vegetable can make your eyes water when chopped?
onions
Which fruit has seeds on the outside?
strawberry
Which tree produces a nut known as an acorn?
oak tree
What seed can float in the ocean and travel thousands of miles to a new beach?
coconut
Which green vegetable is actually a flower that hasn't opened yet?
broccoli
What vegetable comes in green, yellow or red?
bell pepper
Which fruit is green inside and brown on the outside?
kiwi
What is the fastest-growing plant on Earth?
bamboo
What is the paste made from toasted, ground sesame seeds called?
Tahini
From which flower does vanilla flavouring come?
orchid
Which vegetable was the first to be grown in space?
Potato
What fruit grows on a palm tree?
coconuts, dates, Açai, …
Which types of trees keep their leaves all year round?
evergreen
Which nut is very dangerous for dogs to eat?
Macadamia nuts