Structures and forces topic 1 & 2

What type of structure is this?

• Shell structure

• Frame structure

• Combination structure

• Mass structure

What type of structure uses multiple structure designs (frame, mass, shell)

• Frame structures

• Mass structures

• Multiple structures

• Combination structures

Mobile Joints.....

• Allow movement.

• Don't allow movement and stay in place.

Function is what the structure looks like.

• True

• False

Answer explanation

The Function is actually what the structure does: For example a water glass holds water.

A bird feather is an example of a........

• Manufactured structure

• Natural structure

A roof is something that...

• Shelters

• Seperates

• Supports

• Lifts

_____ structures are hollow and protect something inside of it.

What type of joint heats up metal until it melts together with other substances?

• Welding

• Fasteners

• Adhesives

• Ties

Is a butterfly an example of Bilateral Symmetry or radial symmetry?

• Bilateral symmetry

• Radial symmetry

What has beter aesthetics?

• Flower (#2)

• Vegetable shoot (#1)