Which material is the best conductor of thermal energy? O A. Metal O B. Rubber O C. Glass O D. Plastic

This is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table.

Amap that uses a range of colors and shading to represent the elevation, depth, or landscape of specific features on earth is a/an map.

Large helium-filled balloons are used to lift scientific equipment to high altitudes. what is the pressure inside such a balloon if it starts out at sea level with a temperature of 10.0ºc and rises to an altitude where its volume is twenty times the original volume and its temperature is – 50.0ºc ?