Biology
How many bones in the human body?
206
A substance going from solid to liquid
Melting
In the list of planets what number is Earth?
Third
What organ controls body movement?
The brain.
Is lightning 3 times hotter than the sun?
Yes!
Largest organ in the human body
The skin
Name the centre of an atom
Nucleus
What is the element symbol for helium?
He
What is psychology the study of?
Mental, behavioural, and emotional processes
What is the force that keeps everything on the ground?
Gravity
Name the two gases we breathe in and out.
O2 (oxygen) and CO2 (carbon dioxide)
What is oobleck?
non-Newtonian liquid
what is arachnophobia?
What phobia is the fear of enclosed spaces?
claustrophobia
Where does sound travel faster - water or air?
Water
Green pigment in plants which is also helpful in absorbing sunlight
Chlorophyll
Chemical formula NaCl is what classic household item?
Table salt
How many times can you fold a piece of paper?
6
What emotion is characterised by stress, overthinking, racing heart, panicking?
Anxiety
What is Newtons first law of motion?
Inertia
How big would the lungs be if they were laid out (in square metres)?
Approximately 80 m2
H2O2 is what substance?
Hydrogen Peroxide
What controls the tides?
The moon
Which area of psychology focuses on how others influence our thoughts and behaviour?
Social Psychology
If you were in a car holding a helium balloon on a string, and the car does a sharp left turn, which way will the balloon go?
To the right