David went shopping with his mom for house renovations supplies. They were looking for materials that would conduct electricity. Which material should they buy?w Copper
Glass
Plastic
Wood

Knowing that you will be punished for breaking mom's favorite dish is a function of the

Which features are created on the exterior of a volcano when it erupts? check all that apply. vent crater hot spot lava flow boundary

New communication technologies, improved transportation, and advanced military weapons made it possible for countries to speed up acquiring territory. rule large amounts of territory. fight off competition from opposing nations. expand their economies, which aided in conguest.