Unit Three Review

The scale that is too small to see is called

• molecular scale

• macroscale

• atomic zoom

• microscope

Tags

NGSS.MS-PS1-1

__________: the temperature at which a solid (sólido) will begin to melt (derretir) and turn to liquid (líquido).

• property

• boiling point

• melting point

• atoms

Tags

NGSS.MS-PS1-4

__________: a particular kind of matter (asunto) or material

• scale

• model

• melting point

• substance

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

__________: a small copy of something, a person who sets a good example, or a type of product (producto)

• substance

• property

• model

• scale

How do we observe substances?

• We ask Jordan what he sees.

• We only smell the substance.

• Mr. Delli Gatti tells us what he smells.

• We use our five senses.

Tags

NGSS.MS-LS1-8

__________: something that can be observed (observado) about a substance (sustancia), such as color, smell, or boiling point

• model

• melting point

• boiling point

• property

Tags

NGSS.MS-PS1-2

__________: the relative size of things

• scale

• substance

• property

• model

Tags

NGSS.MS-ESS1-3

__________: the tiny pieces that all matter—all the stuff in the world—is made of

• boiling point

• atoms

• scale

• model

Tags

NGSS.MS-PS1-1

__________: the temperature at which a liquid (líquido) will begin to boil (hervir) and turn to vapor.

• boiling point

• melting point

• property

• scale

Tags

NGSS.MS-PS1-4

The scale that is visible to us is the:

• molecular scale

• macroscale

• atomic zoom

• micrscope