What adaptations allow organisms to survive in the supralittoral zone of a rocky beach?
the ability to endure little sun exposure and to live underwater
the ability to endure both long periods of time without water and little sun exposure
the ability to both attach to solid materials and endure long periods of time without water
the ability to both attach to solid materials and endure long periods of time in low temperatures

Molecular models of two different substances are shown below. in the molecule on the left, the oxygen atom pulls on electrons more strongly than the hydrogen atoms. in the molecule on the right, the two oxygen atoms pull on the shared electrons with the same strength. water molecule, h,o oxygen molecule, oz when the two substances are put in the same container, they do not attract each other. why does this happen? a. they both contain oxygen. b. one is polar and one is nonpolar. c . they are both polar. d. they contain different elements.

What type of plant is good for a bioassay and where can i buy it? i only have a month.

What’s a example of extrusive rock that cooled to quickly for grains to form