Why Do We Get Goosebumps? | A2 ESL Science Reading Passage

Use this A2-B1 ESL science reading passage to learn why people get goosebumps. It includes key vocabulary, reading comprehension questions, and answers for English learners.

Goosebumps happen when tiny muscles pull the hairs on the skin upward.

Reading Level

A2-B1

Word Count

214 words

Reading Passage

Goosebumps are small bumps that appear on the skin. They often show up on the arms, legs, or neck. Many people get goosebumps when they feel cold, scared, excited, or surprised.

Goosebumps happen because the body has a quick reaction. Under the skin, there are very tiny muscles connected to hairs. When these muscles tighten, they pull the hairs upward. The skin around each hair rises a little, and we see goosebumps.

Cold air is one common cause. When the body feels cold, it tries to protect itself. In animals with thick fur, raised hair can trap warm air near the body. This helps the animal stay warmer.

Humans do not have thick fur like many animals. Because of this, goosebumps do not keep us very warm. Still, the old body response remains.

Strong feelings can also cause goosebumps. A loud sound, a scary story, beautiful music, or an exciting moment may make the body react. The brain sends signals through the nervous system. These signals can make the tiny skin muscles tighten.

Goosebumps are usually harmless. They are a sign that the body is responding to cold air or strong emotion.

So, goosebumps are small skin bumps caused by tiny muscles. They remind us that the body can react quickly, even before we think about it.

Cold air or strong feelings can send signals that make tiny skin muscles tighten.

Key Vocabulary

Word	Meaning	Example
goosebumps	small bumps that appear on the skin	I got goosebumps in the cold room.
reaction	something the body does after a change or feeling	Sneezing is a body reaction.
muscle	a body part that can tighten and move	A tiny muscle pulls each hair upward.
nervous system	the body system that sends messages	The nervous system sends signals from the brain.
emotion	a strong feeling	Fear is one kind of emotion.

Reading Comprehension Questions

1. Where can goosebumps appear?
2. What do tiny muscles under the skin do?
3. Why can raised hair help animals with thick fur?
4. Name one strong feeling that can cause goosebumps.
5. Are goosebumps usually harmful?

Answers

1. Goosebumps can appear on the arms, legs, neck, or other parts of the skin.
2. The tiny muscles tighten and pull hairs upward.
3. Raised hair can trap warm air near the body.
4. Fear, excitement, surprise, or another strong emotion can cause goosebumps.
5. No, goosebumps are usually harmless.

Short Summary

Goosebumps happen when tiny muscles under the skin pull hairs upward. They can appear because of cold air or strong feelings.

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