Polyester Glazing Putty Sometimes Shrinks, but Has Excellent Dimensional Stability

question 23

True/False

Polyester glazing putty sometimes shrinks, but has excellent dimensional stability, and resists solvent penetration

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Definitions:

Lunar Highlands

The lighter and heavily cratered areas of the Moon, which are elevated regions rich in anorthosite.

Dark Circular Maria

the large, dark plains formed by ancient volcanic eruptions on the Moon's surface.

Dark Mare

Large, dark basaltic plains on Earth's Moon, formed by ancient volcanic eruptions.

Basalt Flows

The movement and solidification of basaltic lava across the Earth's surface, forming solid igneous rock formations.