11 How do an increase in the organic matter in sol and an increase in soil depth affect the population of plants in an
area?
B
C
D
Larger plants become the dominant organisms.
Mosses replace flowering plants.
Nitrogen-fixing bacterla kill young trees.
Grasses become diseased.

A17-year-old primigravida is admitted in early labor. her cervix is 2 to 3 cm dilated and 100% effaced. the fetus is cephalic, and the presenting part is at –1 station. her membranes are intact. the patient is holding her boyfriend's hand tightly and breathing rapidly with each contraction. she tells the nurse in a shaky voice, "i'm so nervous. i've never been in a hospital before. i don't know anything about labor or if i can do this." what is an appropriate nursing diagnosis for this patient?

Johnny rode his bike 4 blicks down the street to his friend's house once he got to his friend house and realized he could not cone out to play he turned aroubd and went back home.what is displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

Other than earth, is also known to have magnetic pole reversal? a: venus b: mars c: earths moon d: the sun