Sound Waves
What is a wave?
An oscillation or vibration.
What is the 7th element on the periodic table?
Nitrogen.
What is the last part of the hearing process? The Auditory Nerve, The Cochlea, the Ossicles, or The Brain?
The Brain!
What are the 4 main functions of the skeletal system?
Support,protect,help move and make blood cells
What's the system that helps us breathe?
The Respiratory system.
Which is not a feature of a wave? Amplitude, Ultrasound or Pitch?
Transverse waves.
How many elements are in the periodic table?
There's a special kind of human with a condition that can hear over 20,000, true or false?
How many bones do we have? (as an adult not a child)
206 bones
How many body systems do we have?
11
What type of wave moves at a right angle?
Transverse Waves
Who created the periodic table?
Dimitri Mendeleeve
where are the tiny hairs in the ear found? The pinna, the ossicles, or the cochlea
The cochlea :D
The Femur
What is the oesophegus used for?
The oesophegus is used to transport food entering the mouth through the throat and into the stomach.
What is a rare fraction?
The change in the direction of a wave passing from one medium to another!
How is the periodic table organized?
In order of increasing atomic number.
What is the hertz volume of a gunshot? 340dz, 360dz or 380dz?
360dz
What are phalanges?
The bones in your fingers.
What is it called when a cell gets energy?
Cellular Respiration.
How does a microphone work?
microphones use their diaphragms to pick up sounds and convert them into electrical currents. ((if you got it wrong, -100 points))
The colunms and rows on the periodic table are called what?
Groups and periods ((-100 points if you get it wrong))
what is a condition that is caused by overexposure to noise? Tinnitus, Otosclerosis, or Hyperacusis.
The answer is tinnitus! ((if you got it wrong, -100 points))
What is the antagonistic joint in your knee?
The Quadriceps! ((if you got it wrong, -100))
How many bones are there in a babies body?
300! ((if you got it wrong, -100 points))