Hello, im doing a test right now, i am gonna mark brainliest to who ever answers!!

Which piece of equipment would me most useful for measuring the volume of some water? a. pan balance b. graduated cylinder c. tweezers d. flask quick

If the density of water is 1.0 g/cm3, which of these materials would float in water, based on their densities? check all that apply. aluminum cork iron lead wax

Chen drew a diagram to compare the ways in which different organisms obtain nitrogen. which label belongs to the area marked z?