Physics
What is force?
This subatomic particle has a negative charge
What is an electron?
This theory states that life changes over time
This always travels in a straight line
What is light?
What is intelligence?
Force = mass x acceleration
What is Newton's 2nd law?
On the periodic table, this is the same as the number of protons and electrons
What is the atomic number?
This system of the human body contains the heart
What is the circulatory system?
creates sound
What is vibration?
An object's distance from another object is changing
What is motion?
This force is greater on Jupiter than it is on Earth.
This is made of two or more elements chemically bound together
What is a compound?
This organelle protects plant cells and provides more support than just a membrane
What is a cell wall?
A window is an example of a object
(translucent, transparent, or opaque)
What is transparent?
Speed in a given direction
What is velocity?
The energy of motion
What is kinetic energy?
This is the only metal to exist as a liquid at room temperature
What is mercury?
What is glucose and oxygen?
Height of a sound wave
What is amplitude?
My atomic symbol is Cu?
What is copper?
Rate of change of velocity of an object with respect to time
What is acceleration?
In a mixture, this is the thing that is being dissolved
What is the solute?
This is the name given to the energy in a cell
What is ATP (adenosine triphosphate)?
When a sound becomes higher or lower, there is a change in (think of Yanny or Laurel)
What is pitch?
DNA stands for this