Famous Scientists
Who had an apple an apple fall on his head, and discovered gravity
Isaac Newton
What type of energy is thermal energy?
Heat
What is a cell
The smallest unit of life
Which state (or states) of matter has particles that cannot be compressed
Liquid and Gas
What is the independent variable in an experiment?
The part that is changed
Which scientist came up with the equation E= MC2
Albert Einstein
Name three types of energy stores
Judged by teacher
What is an organelle
A part of a cell
What is the process where a gas turns into a liquid?
Condensation
What is a control variable in an experiment?
What is kept the same
Which scientist came up with the theory of evolution?
Charles Darwin
What is the law of conservation of energy?
Energy cannot be created or destroyed, only transferred and stored
Name an example of a specialized cell
What is the boiling point of water?
100 degrees
What is the dependent variable in an experiment?
what is measured
Which famous TV scientist is known for his commentary on nature and wildlife programs?
David Attenbourough
What energy stores change when an apple falls from a tree.
(what energy store increases, and what energy store decreases)
Gravitational potential energy decreases
Kinetic energy increases
Which organelle within a cell carries out respiration?
Mitochondria
What is an element?
A substance made of only one type of atom
A result that does not fit the pattern or the trend of the data
Nikola Tesla
Name two types ways energy is transferred (this is not the same as energy stores
mechanical, heating, electricity, radiation
Draw a fully labelled diagram of a plant cell
Judged by teacher
What is a compound?
Two or more elements chemically combined
What does the word "corrosive mean"
An acid that can cause burns