If the temperature of an object is 335k, how would his be expressed on the celsius scale ?

When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change?

Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange

Which of these is not an example of chemical weathering? a. iron-rich mineral rusting b. feldspar turning into clay c. limestone reacting with acid d. granite breaking up into sand