Cut-out cards Matching sheet

Print double-sided (flip on the long edge) and cut along the dashed lines. Fronts and backs line up.

Limestone · Fronts · page 1

limestone
thermal
fossils
decomposition
sedimentary
glass
elements
atom

Limestone · Backs · page 1

Rising current of warm air
A sedimentary rock consisting mainly of calcium that was deposited by the remains of marine animals
The analysis of a vector field
The remains of a plant or animal that existed in a past geological age and that has been excavated (plural)
A brittle transparent solid with irregular atomic structure
Produced by the action of water
The smallest component of an element having the chemical properties of the element
An abstract part of something (plural)

Limestone · Fronts · page 2

building
calcium
quicklime
carbon
carbondioxide
oxygen
compound

Limestone · Backs · page 2

A white metallic element that burns with a brilliant light
A structure that has a roof and walls and stands more or less permanently in one place
An abundant nonmetallic tetravalent element occurring in three allotropic forms: amorphous ___
A white crystalline oxide used in the production of calcium hydroxide
Gas in the air that we need to breathe
A heavy odorless colorless gas formed during respiration and by the decomposition of organic
A substance formed by chemical union of two or more elements or ingredients in definite proportion