A sample of gas in a flexible container has a volume of 7.5 L, a pressure of 25 atm, and a temperature of 293 K. What will the new temperature be if the volume expands to 10.0 L and the pressure is lowered to 2.0 atm?

why is arctic sea ice important? arctic sea ice keeps the polar regions cool and moderate global climate. sea ice has a bright surface; 80 percent of the sunlight that strikes it is reflected back into space. as sea ice melts in the summer, it exposes the dark ocean surface.

plants need sunlight, water, and carbon dioxide to make food. plants use the raw materials of water, nutrients they absorb from soil, and carbon dioxide to make sugars the plant can use. energy from the sun and chlorophyll are also needed.

i think the answer is terrae but not 100 percent sure. ▓▬▬ §