NOUN 1
NOUN 2
VERB
MIX 1
MIX 2
150

The ________ designed the new bridge in the city.

architect

150

The river is the main ________ of water for the town.

source

150

The workers will ________ a new school building this year.

construct

150

The company continues to ________ valuable minerals from the mountain.

mine

150

Gold is considered ________ when it is 24 carats.

pure

250

Workers mixed ________ with water and sand to build the wall.

cement

250

They visited a coal ________ to learn how minerals are extracted.

mine

250

Under heat, the ice will ________ water.

turn into

250

The color of the rock can ________ depending on its mineral content.

vary

250

I thought it was plastic, but it was ________ metal.

actually

350

Bronze is an ________ made from copper and tin.

alloy

350

Salt is a natural ________ found in many rocks.

mineral

350

Carefully ________ the juice into the glass to avoid spilling.

pour

350

There is an ________ supply of sand near the river.

abundant

350

The factory will ________ the crude oil to produce fuel.

refine

450

Students need ________ to the laboratory to complete the experiment.

access

450

The bridge was made of ________ for extra strength.

steel

450

We can ________ leftover paper to make notebooks.

utilize

450

Steel is ________ stronger than aluminum for construction.

comparatively

450

The structure is ________ simple compared to the older designs.

relatively

500

The musical instrument was made of shiny ________.

brass

500

Iron ________ is taken from the ground to produce metal.

ore

500

If you heat chocolate slowly, it will ________ so you can pour it into molds.

liquefy

500

They plan to ________ a tall tower in the city center.

erect

500

The engineer checked the ________ quality of the project before approval.

overall

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