Question

Seashells are skeletons of a class of sea animals called mollusks. People and animals have skeletons inside of their bodies, but molluskshave their skeletons outside.Did you know?• Seashells are made mostly of calcium carbonate.• Shells help protect sea creatures from other animals and storms.• Little crabs use shells for homes.• A person who studies seashells is called conchologist.How do people use shells?• People use shells to create jewelry, decorate their houses and clothes.• Some people use shells as containers for food and water.1. What are seashells?2. Where do mollusks have their skeletons?3. How do crabs use shells?4. What do people create from shells?5. What do people keep in shells?помогитееее​

Answer 1

1. What are seashells?

Seashells are skeletons of a class of sea animals called mollusks.

2. Where do mollusks have their skeletons?

Mollusks have their skeletons outside. Their skeletons are shells.

3. How do crabs use shells?

Little crabs use shells for homes.

4. What do people create from shells?

People use shells to create jewelry and decorations for their houses and clothes.

5. What do people keep in shells?

Some people keep food and water in shells.

Answer 2

1. Seashells are the skeletons of a class of sea animals called mollusks. They are typically hard, protective structures found outside the bodies of these creatures.

2. Mollusks have their skeletons outside their bodies, in the form of seashells.

3. Crabs use shells as homes. They often find empty seashells from deceased mollusks and use them as protective shelters, crawling inside the shells to hide from predators and to provide themselves with a safe living space.

4. People create various items from shells, including jewelry, decorations for their houses and clothing, and even art and crafts.

5. Some people use shells as containers for food and water, although this usage is not as common as using shells for decorative purposes. In some cultures, shells have been historically used as containers or tools due to their natural shape and durability.