why is glass a good insulator?

Glass is a good insulator because it is a poor conductor of heat and electricity. This means that it does not allow heat to easily pass through it, making it effective at keeping heat inside a space when used in windows or as a barrier. Additionally, glass is also a non-porous material, meaning it does not allow air to flow through it easily, further enhancing its insulating properties.

why is glass a good insulator?

A. the atoms in glass hold on tightly to their positively charged particles.
B. The atoms in the glass do not hold on tightly to their positively charged particles.
C. The atoms in glass hold on tightly to their negatively charged particles.
D. The atoms in glass do not hold on to their negatively charged particles.

A. the atoms in glass hold on tightly to their positively charged particles.