This protects their body a bit like a suit of armour. Vertebrates have a backbone inside their body. They include mammals, birds, fish, amphibians and reptiles.

The purpose of their journey is to mate or to shed their shells. The basking shark is the second largest fish in the world. Their migration routes remain a bit of a mystery. They can be spotted ...

Huilai is famous for its tea. When I visit my grandma we drink a lot of tea. My grandma makes the best fish balls and she always makes them when I am here so first we need to buy some fish from ...

Fish have a circulatory systems with just one circuit. Their hearts pump oxygen poor blood to their gills, where oxygen is absorbed from the water. The blood then flows around the fish's body and ...

And then the waves and weather broke the plastic into little pieces, and little fish would eat the little plastic, and then we would eat the little fish and then a bit of that bottle we threw out ...

You also need protein. You can get this from beef, which comes from cows. It is present in fish too. Plants such as the soybean also contain protein, as do nuts. Carbohydrates are very important ...

This is called a nomadic lifestyle. Britain was home to most of the species of birds, fish and shellfish we have today, so people had a wide range of food to eat. This work of art was found in a ...

Those families wanting to eat less meat and fish and more of a plant-based diet ... Instructions. Choose a simple BBC Food recipe to make together, then assign age-appropriate tasks to your ...

It meant a kind of fish, one that would bite on anything that was put in front of it, and lets face it, we can all be a bit like that. That’s how misinformation and disinformation, A.K.A. fake ...

Once your guest had arrived and the door was closed, you could offer fresh fish and meat cooked on the fire. And in winter, smoked meat stored in the smoky roof space would be available.

Join BBC Bitesize as we take a trip back through the ... pilgrims and patrons by cooking meals which replaced meat and fish with vegetables. Others, though, had no choice but to adhere to a ...

And just here is the perfect place for this fish to live, surrounded by insects and pondlife. When everything is in balance, we get to enjoy the environment. If we disturb this balance it can be a ...