Asap 25 points for the correct answer continental crust is located on top of oceanic crust because? a) the denser oceanic crust is found below the less dense continental crust. b) oceanic crustal plates move at a slower pace, therefore making them sink beneath continental crustal plates. c) the continental crust formed before the oceanic crust, placing it on top d) the continental crust is older and denser, which allows it to be located above the never, less-dense oceanic crust

Many birth-control pills release a constant amount of synthetic estradiols and progesterone for 21 days, followed by 7 days when no hormones are ingested. which of the following statements most accurately describes the effects of birth-control pills? -birth-control pills maintain constant levels of estrogens and/or progesterone so there is no surge in lh and ovulation does not occur.-birth-control pills inhibit the development of the uterine lining so implantation of a fertilized oocyte cannot occur.-birth-control pills maintain constant levels of estrogens and/or progesterones and mask the release of the oocyte from the follicle.-the 7 days with no hormones does not allow a thick enough uterine lining to form so a fertilized oocyte cannot implant.