Sorting materials and Shapes Fun

What is a magnetic material?

• A magnetic material is a substance that can be magnetized or attracted to a magnet.

• A magnetic material is a substance that repels magnets.

• A magnetic material is a liquid that can flow freely.

• A magnetic material is a type of electrical conductor.

What is a non-magnetic material?

• A non-magnetic material is a substance that is not attracted to magnets .

• A non-magnetic material is one that can be magnetized easily.

• A non-magnetic material is a type of metal that is always magnetic.

• A non-magnetic material is a substance that attracts magnets.

Can you name a soft material?

• Rubber

• Steel

• Wood

• Glass

Can you name a hard material?

• Glass

• Wood

• Diamond

• Plastic

What is a 2D shape?

• A figure that exists only in imagination.

• A three-dimensional object with volume.

• A geometric figure with two dimensions (length and width) on a flat plane.

• A shape that only has length.

What is a 3D shape?

• A 3D shape is a two-dimensional object.

• A 3D shape is a geometric figure with length and height only.

• A 3D shape is a flat figure with only length and width.

• A 3D shape is a geometric figure with length, width, and height.

How are 2D shapes different from 3D shapes?

• 2D shapes can be rotated in space; 3D shapes cannot.

• 2D shapes are flat and have length and width; 3D shapes have depth in addition to length and width.

• 2D shapes are always colored; 3D shapes are always transparent.

• 2D shapes have volume; 3D shapes do not.

What do we call the process of re-using materials?

• Upcycling

• Composting

• Landfilling

• Recycling

How can you sort metal from other materials?

• Use chemical reactions to dissolve materials

• Burn the materials to separate them

• Soak the materials in water to separate them

• Use magnet.

Why is it important to sort materials?

• Sorting materials has no impact on the environment.

• Sorting materials is only necessary for hazardous waste.

• Sorting materials increases the cost of production.

• Sorting materials improves recycling .