Eggshells protect the embryo.

Meaning: This sentence highlights the role of the eggshell in safeguarding the developing bird inside.

Choice of Words: Eggshells are the hard outer covering of an egg. Protect means to keep something safe from harm, and embryo refers to the early stage of development of a bird before it hatches from the egg.

Alternative Expressions

Eggshells keep the baby bird safe inside.

Meaning: This sentence means that the hard outer covering of an egg protects the young bird that is growing inside it from being harmed.

Choice of Words: **Eggshells** are the hard outer covering of an egg. **Keep** means to protect or prevent something from being harmed. **Baby bird** is the young of a bird that has not yet fully grown. **Safe** means protected from danger or harm. **Inside** means within something.

The eggshell is like a shield for the developing chick.

Meaning: This sentence means that the hard outer covering of an egg is like a protective barrier that shields the young bird as it grows inside the egg.

Choice of Words: **Eggshell** is the hard outer covering of an egg. **Shield** is something that protects or defends something else. **Developing** means growing or changing. **Chick** is a young bird that has recently hatched from an egg.

The eggshell protects the baby bird from getting hurt.

Meaning: This sentence means that the hard outer covering of an egg keeps the young bird safe from being harmed or injured.

Choice of Words: **Eggshell** is the hard outer covering of an egg. **Protect** means to keep something safe from harm. **Baby bird** is the young of a bird that has not yet fully grown. **Hurt** means to cause pain or injury.

Related Expressions