___________ is how hot or cold the air feels.

Who are the scientist that studies predict and reports the weather?

Label number 2 in the water cycle:

What powers the water cycle?

A sound can be loud or soft. What is the loudness or softness of a sound called?

What is the invisible energy you can hear?

How high or low a sound is ___________.

When an object quickly moves back and forth, it ___________.

Sound is made of energy caused by _______.

How does sound travel?

Sound can travel through ______,_______, and ______.

Sound can NOT travel through matter.

Precipitation is water that falls from the sky such as ________, ________ and ________.

The most sound you can hear travels through

If the sound of your teacher talking is too quiet, turn the _______ up louder on your computer.

Which instrument plays a lower pitch sound?

Which instrument plays a higher pitch sound?

Gentle vibrations make soft sounds but strong vibrations make ________ sounds.

Which sound has the softest volume?

How does your outer ear help you hear the sound?

The eardrum ________ when a sound is heard.

Where are your vocal cords?

Your vocal cords _______ when you speak to produce sound.

The vibrations cause by ______ ______ cause people to hear sound.