Astudent reported that a limp stalk of celery became crisp when placed in ice water if a hypothesis is shown to answer several different natural phenomena or supported by other evidence it can be reconsidered to be a ?

a theory a law a scientific thesis an observation

Read each description below and determine to which stage of sleep each pertains. then click and drag each box into the appropriate category below.

4. if a cell is placed inside a solution that has a higher concentration of solute than on the inside of the cell, what can be said about the movement of water? a. water will move out of the cell, causing it to shrivel. b. water will move in and out of the cell at the same rate. c. water will move out of the cell, causing it to swell. d. water will move into the cell, causing it to swell.

About how many years does it take for one cycle of surface water to become deep water and then surface water again in the oceans? 101001,000