The table below shows the saturated thickness (water level) in five-years intervalsthe table below shows the saturated thickness (water level) in five-year intervals. water levels in the ogallala aquifer mc026-1.jpg if water continues to be used at the current rate, what will the saturated thickness be in 2020? 8–10 meters 10–12 meters 14–16 meters 18–20 meters mark this and return next

answer is a. 8-10 meters           @jayxboof

answer: land bridge theory. land bridge theory held that shifting portions of dry land explained the finding of identical species on different continents. plate tectonic theory eventually eliminated the land bridge theory.

the level of progesterone is low at the pre-ovulatory phase of the cycle but it gradually increases and the levels are high at the luteal phase. if pregnancy occurs, the level of progesterone will be high throughout the pregnancy.

if egg is fertilized and the mother gets pregnant, progesterone starts preparing the uterus for the implantation. it starts building up the lining of uterus and make it hostile of the period of pregnancy.