by BlastRoom
Compare how loud, soft, high, and low everyday sounds are, and why some sounds must be loud.
#sound#us_grade_2_science

12 questions
One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.

The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
Is a whisper louder or softer than a shout?
Which is louder, a ticking clock or a barking dog?
Which sound is the softest?
When should you use a soft voice?
What happens when you hit a drum harder?

Why do fire trucks use a loud siren?

A sound gets softer as you move farther away from it.
A referee blows a whistle so players can ___.

Which makes the lowest sound?
Which makes the highest sound?
Which sounds lower, a big tuba or a small flute?
Thin short strings make lower sounds than thick long strings.
Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.

Pick a tile, answer, hit bonuses and steals.
The Sun, the Moon and the Stars
12 questions