STREAM8 Ch. 8 Test

Long, thin strands of glass or plastic that can carry light for long distances without allowing the light to fade out

• Carbon Fiber

• Alloy

• Optical Fiber

• Isotopes

Tags

NGSS.MS-PS4-2

A hard, crystalline solid made by heating clay and other mineral materials to high temperatures

• Ceramics

• Optical Fibers

• Alloys

• Glass

Tags

NGSS.MS-PS1-3

NGSS.MS-PS1-4

A combination of two or more substances to create a new material

• Alloy

• Plastic

• Composite

• Radioactive Decay

Tags

NGSS.MS-PS1-3

A substance made of two or more elements, one of which is metal

• Alloy

• Ceramic

• Glass

• Plastic

A solid, clear material made by heating sand to a very high temperature

• Glass

• Plastic

• Composite

• Optical Fiber

Tags

NGSS.MS-PS4-2

An atom with the same number of protons but a different number of neutrons from other atoms of the same element

• Radioactive Decay

• Half-Life

• Isotope

• Alloy

The length of time needed for half the atoms of a radioactive isotope sample to decay

• Half-Life

• Half-Wit

• Nuclear Fusion

• Nuclear Fission

Tags

NGSS.HS-PS1-8

A synthetic polymer that can be molded or shaped

• Glass

• Plastic

• Ceramic

• Optical Fiber

Tags

NGSS.MS-PS1-3

The process in which the atomic nuclei of unstable isotopes release fast moving particles of energy

• Half Life

• Gamma Radiation

• Radioactive Decay

• Radioactive Therapy

Tags

NGSS.HS-PS1-8

A reaction involving the particles in the nucleus of an atom that can change one element into another element

• Nuclear Reaction

• Half Life

• Isotope

• Radioactive Decay

Tags

NGSS.HS-PS1-8