Mineral Properties and Identification

The video tutorial describes a mineral with a rhomboid shape and a white to transparent color. It explains that the mineral cannot be easily scratched with a fingernail but can be scratched with metal, indicating its hardness level.

What is the shape of the mineral described in the video?

• Octahedral

• Hexagonal

• Rhomboid

• Cubic

What is the color of the mineral?

• Green

• Red

• White

• Blue

How transparent is the mineral?

• Semi-transparent

• Opaque

• Translucent

• Transparent

Can the mineral be scratched with a fingernail?

• Yes, very easily

• No, not at all

• Yes, but with difficulty

• No, but it can be scratched with metal

What can scratch the mineral?

• Wood

• Metal

• Plastic

• Glass