A) Silicon dioxide B) Iron oxide C) Calcium carbonate D) Aluminum sulfate
A) Type and amount of iron oxide B) Moisture content C) Added plant extracts D) Particle size
A) To remove impurities B) To change the color C) To create a finer pigment D) To make it easier to mix
A) Ground minerals B) Volcanic ash C) Burnt organic material D) Decomposed plants
A) Creates a black color B) Creates a yellow color C) Creates a red color D) Creates a blue color
A) Sticks B) Chunks C) Powdered D) Liquified
A) Grinding with a mortar and pestle B) Baking in an oven C) Exposing to sunlight D) Boiling in water
A) To add color B) To hold the pigment particles together C) To prevent fading D) To make the paint dry faster
A) Egg yolk B) Mineral spirits C) Acetone D) Acrylic polymer
A) A type of clay B) A type of charcoal C) A natural gum used as a binder D) A synthetic resin
A) To add color B) To preserve the paint C) To thin the paint D) To act as a binder
A) A type of brush B) A grinding tool C) A type of clay D) A substance used to fix dyes
A) Flowers, roots, and leaves B) Animal bones and shells C) Rocks, soil, and sand D) Metals and minerals
A) Flowers B) Roots C) Stems D) Leaves
A) Boiling B) Burning C) Fermenting D) Freezing
A) Add more water B) Grind it into larger particles C) Heat it to a high temperature D) Test for lightfastness
A) Resistance to water damage B) How quickly the paint dries C) Ability to mix with other colors D) Resistance to fading in light
A) Sand B) Salt C) Sugar D) Honey
A) Chunky and thick B) Very watery C) Smooth and spreadable D) Dry and powdery
A) They can explode B) They never stain C) They are always completely safe D) Possible allergic reactions
A) Shovel B) Leaf blower C) Cement mixer D) Palette knife
A) They are cheaper than all synthetic pigments B) They are always more vibrant than synthetic pigments C) They are easier to work with than synthetic pigments D) They are often environmentally friendly
A) Choice of binder and storage conditions B) Whether it was made on a Tuesday C) Only the type of pigment used D) The air pressure during mixing
A) Canvas or paper B) Glass C) Metal D) Plastic
A) To add more oxygen B) To evaporate the water C) To prevent drying out D) To make the color brighter
A) It doesn't have any effect B) Reduces the color C) Makes it easier to grind D) Deepens the color
A) Distilled water B) Salt water C) Tap water D) Vinegar
A) Wear a lab coat B) Wear a dust mask C) Wear gloves D) Wear a face shield
A) Cracking B) Runny paint C) Becoming too light D) Fading
A) Mix it with other paints B) Pour it down the drain C) Throw it in the trash D) Check local regulations for pigment disposal |