🦕 🦖 🥚 🦴 🌋

When Dinosaurs Ruled!

🦕 Dinosaurs EFL Workbook

🦴 Your name:

Choose your version:

🌱 Easy Simpler words & shorter texts

🌿 Standard Regular difficulty

Select a level above, then press Start

🦕 Meet the Dinosaurs Vocabulary

Tap each card to flip it — learn the Korean name and an amazing dinosaur fact! 🇰🇷

1 / 10

⭐ Word Bank — Click each word to see an example sentence!

🗂️ Sort by What They Ate!

Drag each creature into the correct group. Instant feedback!

🔗 Match the Dinosaur to its Feature!

Click a dinosaur on the left, then the feature that belongs to it on the right!

Matched: 0 / 8

✏️ Fill in the Blank!

Choose the right word from the box and type it in.

📖 The Age of Dinosaurs Reading

Read carefully — questions are waiting below!

📄 Reading Passage

🦕 🦖 🥚 🦴 🌋 ☄️

Long before there were any people, giant reptiles called dinosaurs ruled the Earth. They lived here for more than 160 million years — far, far longer than humans have existed.

Dinosaurs came in every shape and size. Some were carnivores, meat eaters like Tyrannosaurus rex, with sharp teeth and jaws strong enough to crush bone. Others were herbivores, plant eaters like Brachiosaurus, which stretched its enormous neck to reach leaves at the very tops of the trees. The plant eaters were not helpless, though. Triceratops had three sharp horns, Stegosaurus had bony plates and a spiked tail, and Ankylosaurus swung a heavy club that could break an attacker bone.

Then, about 66 million years ago, the dinosaurs suddenly became extinct. Most scientists believe an enormous asteroid crashed into the Earth, filling the sky with dust, blocking the sunlight, and changing the weather so much that the giant animals could not survive.

So how do we know any of this? Thanks to fossils — bones, eggs, and even footprints that slowly turned to stone. Scientists called paleontologists dig them up and study them like clues in a mystery. And here is the biggest surprise of all: many scientists now believe that birds are the living relatives of dinosaurs. So perhaps the dinosaurs never fully disappeared!

Answer the Questions!

Write full sentence answers. Use the passage to help you!

⭕ True or False?

Click T or F — get instant feedback on every question!

🧩 Dinosaur Riddles!

Read the clues one by one. Can you guess the dinosaur?

1 / 8

💬 Let's Discuss!

Part A: Vote & write your reason. Part B: Write your own opinion. No wrong answers!

🗳️ Part A — Agree or Disagree? Click 👍 or 👎 then write your reason!

📢 Part B — What Do You Think? Read each question and write YOUR own answer!

📝 My Dino Journal!

Click a starter to add it, then finish the sentence. Write 4–6 sentences!

💡 Sentence Starters:

✏️ My Writing:

Words: 0

🎨

Design Your Own Dinosaur!

Create a brand new dinosaur — choose its colors, habitat, name, and diet!

🦕 A brand new species!

🦕 Skin Color

🔺 Plate Color

🌿 Habitat

📛 Dinosaur Name

🍖 Diet

💡 Amazing Dinosaur Facts!

Surprising things you probably didn't know about dinosaurs! 🤯

A A

🍴 0 pts