1) Glass is... a) Opaque b) Flexible c) Transparent 2) Rubber is... a) Transparent b) Flexible c) Rigid 3) Wool is... a) Soft b) Rigid c) Hard 4) A key is... a) Transparent b) Flexible c) Hard 5) Wood is... a) Opaque b) Flexible c) Transparent 6) A pencil is... a) Transparent b) Rigid c) Flexible 7) This rock is a) transparent b) flexible c) rough 8) This apple is a) Smooth b) Transparent c) Bendy 9) This cushion is a) soft b) hard c) rigid 10) These bricks are a) soft b) hard c) flexible 11) This iron bar is a) Transparent b) Soft c) Rigid 12) This bottle of water is a) Opaque b) Transparent c) Rigid

Properties of materials

Табло

Визуален стил

Опции

Шаблон за превключване

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