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100
A number that summarizes a set of data and time that can be computed 


What is average 


100

Water underground 

What is groundwater 

100

Anything that has mass or takes up space

What is matter

100

When something stays the same over time

What is stability 

100

When something becomes different over time

What is change

200

When something becomes different over time

What is change

200

To make a conclusion using data and evidence 

What is infer

200

To move from one object to another or one place to another 

What is transfer

200

The energy and object possesses due to its motion 

What is kinetic energy 

200

The total amount of kinetic energy of all the molecules that make up a sample 

Thermal energy 

300

 What is the definition of energy


The ability to make things move or change


300

What is the definition of sample 

A small part of something to show what the whole is like

300

What is the definition of water heater 

a heating unit that stores and warms water

300

What is the definition of Pasteurize 

To make something safe to eat by heating it up 

300

What is the definition of kinetic energy 

The energy an object possesses due to its motion 

400

What is the definition of equilibrium 

A balanced state in which a system is stable

400

 What is the definition of Bacteria 

Diverse organisms that play critical roles and ecological balance and human health

400

What is the definition of system 

A set of interacting parts to make a complex whole

400

What is the definition of average 

A number that summarizes a set of data and time  that can be computed 

400

What is the definition of collision 

The moment when two objects hit each other 

500

What is the definition of molecule

A group of atoms bonded together in a particular position 

500

What is the definition of thermal energy

The total amount of kinetic energy of all the molecules that make up a sample

500

What is the definition of collision 

The moment when two objects hit each other 

500

What is the definition of energy 

The ability to make things move or change

500

What is the definition of equilibrium 

A balanced state in which a system is stable