ENVIRONMENTAL SCIENCE CH.2 Crossword

Associations between 2 or more events.
The information that a scientific gathers during an experiment, which is often in numeric form.
The probability of an unwanted outcome.
A piece of information we gather using our senses, our sight, hearing,smell, and touch.
A logical statement about what will happen if the hypothesis is correct.
The factor of interest, which, in our example, would be the level of phosphate in the water.
The group that does not receive the experimental treatment.
A testable idea or explanation that leads to a scientific investigation.
A group of individuals or events selected to represent the population.
Never return ______ chemicals to their original containers.
f you do not understand a direction or part of a procedure, ask the ________ , before proceeding.
When mercury thermometers are broken, mercury must not be _______.
When transferring reagents from one container to another, hold the containers away from your _____.
Procedure designed to test a hypothesis under controlled conditions.
Representations of objects or systems.
The collection and classification of data that are in the form of numbers.
The relative arrangement of the numbers of a statistical population.
The group that receives the experimental treatment.