Under the sea
Completion certificate
Congratulations on completing your under the sea Tool Kit For Eco Heroes. You are now an ocean expert!
You can download your FREE certificate here, or just click on the picture and off you go!
Be sure to display your certificate proudly and wow your friends with the fascinating facts that you’ve learnt.
Just remember to keep saving our planet.
Under the sea quiz
Here are the answers to the quiz
1. False: Over 70% of the Earth’s surface is covered with water. In fact, the Earth even looks blue from space and is sometimes known as the ‘blue planet’.
2. True
3. True: The ocean zones are the sunlit zone, the twilight zone, the midnight zone and the abyss.
4. True: Kelp forests can even grow to over 100 metres tall.
5. True: Coral reefs may look like a planet, but it is made up of lots of tiny animals called polyps.
6. True
7. False: It is estimated that nearly 10 million tonnes of plastic enters the sea each year from the land.
8. True: Blue whales are the largest creature on the planet. They can grow to over 33 metres, which is over twice as long as a T-rex dinosaur
9. True: The Great Barrier Reef is the largest living structure on Earth. It is made up of over 2,900 individual reefs and 900 islands stretching for over 2,300kms.
10. True: Over 260,000 ocean creatures have been discovered, but as so much of the ocean hasn’t yet been explored, scientists think there could be many more.
Activities
Here are the answers for the activity cards
Ocean search
Ocean wonders
SEAHORSE
ANGELFISH
SHARK
BLOWFISH
Ocean riddles
I have a tail and fins, but I'm not a fish. What am I? A whale
I have eight arms but no bones. What am I? An octopus
I break in water but never on land. What am I? A wave
I live in a shell, but I'm not a snail. What am I? An oyster
I never leave the water, but I breathe air. I live in a school. What am I? A dolphin
I am an animal that has the ability to regrow my limbs. What am I? A starfish
Fishy dinner
The following fish are all in danger of disappearing from our oceans and our plates: blue fin tuna, monkfish, hake, cod, halibut and grouper.
Under the sea crossword
Across
6. GREAT BARRIER REEF
7. SUNLIT
8. OCTOPUS
Down
1. WHALE
2. MARIANA
3. ARCTIC
4. PACIFIC
5. TIDES
Plastic isn’t fantastic

Spread the word (and win)
We would love to see your little Eco Heroes using their Tool Kit and learning how to save the marine turtles.
Please tag us on social media - Instagram or Facebook. Our favourite pictures will win a prize.
Alternatively, you can email us at hello@itsourplanettoo.co.uk with any content that you would like to share.
We'd like to know what you think
Our tool kits are full of fun with exciting things to do to inspire children to love and care for our environment.
We want them to love the activities and their experiences be easy for you too.
If you would like to leave us some feedback, please fill in the form or if you’re happy to leave us a review, click here.
Why not take a look at our other Tool Kits?