Science Exam easy
The sum of a set of numbers divided by the number of elements in the set; a measure of central tendency
Average
A state in which opposing forces or influences are balanced, leading to no net change over time.
Equilibrium
A group of two or more atoms bonded together, representing the smallest unit of a chemical compound.
Molecules
A measure of the warmth or coldness of an object or environment, typically measured in degrees Celsius, Fahrenheit, or Kelvin
Temperature
Groundwater
Water that is found underground in the cracks and spaces in soil, sand, and rock
Microscopic, single-celled organisms that can exist independently or as parasites and are found in almost every environment.
Bacteria
Water that is stored beneath the Earth's surface in soil or rock formations, often accessed via wells or springs.
Groundwater
The process of heating liquids (usually food or beverages) to a specific temperature for a certain period to kill harmful bacteria without significantly affecting taste or quality.
Pasteurize
The total internal energy of a system due to the movement of its particles; often referred to as heat energy.
Thermal Energy
A state of balance where opposing forces or influences are equal, leading to no net change.
What is Equilibrium
The act or process of becoming different, such as a shift in condition, position, or situation.
Change
To deduce or conclude information from evidence and reasoning rather than from explicit statements.
Infer
A representative portion or subset of a larger group or population, typically selected for analysis or observation.
Sample
The movement of something (such as energy, heat, or material) from one place or object to another.
Transfer
Infer
To deduce or conclude information from evidence and reasoning rather than from explicit statements
he act of two or more objects or particles striking or bumping into each other with force.
Collision
The energy an object possesses due to its motion. It is dependent on the object's mass and velocity.
Kinetic Energy
The condition of being steady, unchanging, or resistant to disturbance or fluctuations.
Stability
A device used to heat water for various domestic or industrial purposes, such as bathing, cooking, or heating.
Water Heater
A small part or quantity of something taken to represent the whole.
what is Sample
he act of two or more objects or particles striking or bumping into each other with force
Energy
Anything that has mass and occupies space. It exists in three main states: solid, liquid, and gas.
Matter
A set of interacting or interdependent components forming an integrated whole, often in the context of biology, physics, or technology.
System
Kinetic Energy
The energy an object possesses due to its motion, dependent on its mass and velocity.
Water that is found underground in the cracks and spaces in soil, sand, and rock.
What is Groundwater