Vocabulary 1.1 Intro to Earth Space (ESS)

Question 1

examine methodically and in detail the constitution or structure of something (information),

Accepted Answer

analyze

Question 2

system of ideas intended to explain something, one based on general principles

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theory

Question 3

formal or systematic examination or research.

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investigation

Question 4

is information acquired by observation or experimentation.

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empirical evidence

Question 5

facts and statistics collected together for reference or analysis.

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data

Question 6

is a procedure carried out to verify, refute, or validate a hypothesis.

Accepted Answer

experiment

Question 7

protective garment that covers primarily the front of the body

Accepted Answer

apron

Question 8

a unit or system of measuring.

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measurement

Question 9

A conclusion reached on the basis of evidence and reasoning

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inference

Question 10

is setting up our study so that we eliminate or reduce bias.

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systematic observations

Question 11

the variable that is changed or controlled in a scientific experiment

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test (independent) variable

Question 12

a variable (often denoted by y ) whose value depends on that of another.

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outcome (dependent) variable

Question 13

proposed explanation made on the basis of limited evidence-starting point 4 more investigation.

Accepted Answer

hypothesis

Question 14

equipment designed to wash chemicals that may have come into contact with the skin or clothing

Accepted Answer

emergency shower

Question 15

a statement of fact, deduced from observation

Accepted Answer

law

Question 16

a person who is studying or has expert knowledge of the natural or physical sciences.

Accepted Answer

scientist

Questions 16