3Arctic ice plays an important role in cooling the earth. What evidence from the text best supports this statement? In the last 30 years, more than one-third of the ice that appears in the Arctic during the summer has melted away. Arctic ice reflects the sun's light. When Arctic ice melts, it reveals more of the darker-colored land or ocean water. Darker-colored land absorbs the sun's light, causing the climate's temperature to increase.

The diagrams to the right show the distribution and arrangement of gas particles in two different containers. according to kinetic-molecular theory, which of the following statements is true? check all that apply. if the temperatures of both containers are equal, container a has greater pressure than container b. if the volume of container a decreased, its pressure would decrease. if the pressure in both containers is equal, container a has a lower temperature than container b.

Which of the following is not an assumption that scientists must make about the natural world? a. regularity b. causality c. predictability d. plausibility

The chemical formula for emerald is be3al2(sio3)6.an emerald can be decided as