Zach is visiting Hilo, Hawaii. He wants to collect seashells, and the local people tell him that the best time to collect shells is at LOW TIDE. The tides in Hilo, Hawaii, during Zach's visit, are shown below. According to the diagram, at what time should Zach collect shells 11:44pm
11:38 am
6:51 pm
12:17 am
you will get 20 points plz help me

Maria wanted to grow a fern in her backyard. acting on a suggestion from a friend, she collected brown dots from the underside of a fern's leaves and then potted them. after a few days, maria saw small fern leaves erupting from the pot. which statement explains this phenomenon? a. the fern transitioned from gametophyte generation to sporophyte generation. b. the fern grew as a result of mitosis. c. the fern transitioned from sporophyte generation to gametophyte generation. d. the fern grew to be genetically identical to its parent plant.

Describe the response the kidneys have to dehydration and excessive water intake. what happens to the concentration of urine in each case ?

How many major plates cover the earth