CHEM test review 001

The Study of the composition and properties of matter and the energy transformations that accompany changes in the structure of matter.

• Chemistry

• Matter

• Worldview

• Model

• Creation Mandate

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-4

Anything that occupies space and has mass.

• Chemistry

• Matter

• Worldview

• Model

• Creation Mandate

Tags

NGSS.HS-PS1-7

God's first commandment to mankind: to exercise good and wise dominion over the earth by managing and using its resources(Gen. 1:28)

• Chemistry

• Matter

• Worldview

• Model

• Creation Mandate

Tags

NGSS.HS-ESS3-1

NGSS.HS-ESS3-2

NGSS.HS-ESS3-3

A temporary, testable explanation of a phenomenon that stimulates and guides further scientific investigation.

• deductive reasoning

• inductive reasoning

• hypothesis

• theory

• law

A description(often mathematical) of the behavior of matter and energy based on the results of many experiments. It describes a recognizable, repeating pattern in nature.

• deductive reasoning

• inductive reasoning

• hypothesis

• theory

• law

An overarching explanation of scientific observations. Theories are valuable for guiding future study and making predictions.

• deductive reasoning

• inductive reasoning

• hypothesis

• theory

• law

Tags

NGSS.HS-LS4-2

A repeatable procedure that involves observing a natural process, sometimes under controlled conditions, for the purpose pf analysis.

• scientific method

• experiment

• variable

• scientific survey

A logical sequence of steps of problem-solving that starts with observations and is based on inductive reasoning.

• scientific method

• experiment

• variable

• scientific survey

Tags

NGSS.HS-ETS1-1

The area of Arizona is 295,254 square kilometers.  Round the area to 4 significant figures.

• 295200

• 295300

• 2953

• 290000

How many significant figures are in the measurement 0.00100 meters?

• 1

• 3

• 5

• 6