CHAPTER 3 EARTH SCIENCE TEST

__________________________: the substance that physical objects are made of

• matter

• energy

• light

• sound

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-5

__________________________: positively charged particles in the nucleus

• protons

• neutrons

• electrons

• quarks

__________________________: have no electrical charge

• neutrons

• protons

• electrons

• positrons

Tags

NGSS.MS-PS2-3

__________________________: negatively charged particles

• electrons

• protons

• neutrons

• positrons

Tags

NGSS.MS-PS2-3

__________________________: an atom that has more or less electrons to protons

• ion

• isotope

• molecule

• element

__________________________: the smallest unit of a chemical compound

• molecule

• atom

• cell

• element

Tags

NGSS.MS-PS1-1

__________________________: the color of the mineral

• color

• luster

• hardness

• streak

__________________________: the color of the minerals powder

• streak

• luster

• color

• hardness

__________________________: the way light reflects off the minerals surface

• luster

• hardness

• streak

• cleavage

how heavy the mineral is relative to the same volume of water

• specific gravity

• hardness

• luster

• cleavage