I WONDER - What Is Humidity? Me Pregunto - Qué Es La Humedad?

The video explains how the nose modifies the humidity and temperature of the air we breathe. It highlights the role of the nose in adding moisture to dry air and warming cold air, making it more comfortable for our lungs. The video also discusses how different climates, like rainforests, have varying humidity levels, and how dry or cold air can be uncomfortable for breathing.

What is humidity?

• The pressure of the atmosphere

• The speed of the wind

• The temperature of the air

• The amount of water vapor in the air

Why do rainforests have high humidity?

• They are at high altitudes

• They receive little rainfall

• They are located near the poles

• They have hot and humid climates

How does the nose help when the air is dry?

• It increases air pressure

• It cools the air

• It adds moisture to the air

• It filters out dust

What happens to the air when it is too cold?

• The nose filters it

• The nose compresses it

• The nose cools it further

• The nose warms it

Why is it important for the nose to warm the air?

• To prevent the lungs from getting too cold

• To reduce air pollution

• To increase the air's oxygen content

• To make breathing faster