What evidence would need to be provided to disprove the theory of gravity? It only has to be 1 or 2 sentences but i have no idea how to answer this question

meteorologists would compare a new weather map with one 24 h old to see how fast a front is moving.

dgjnuuk

explanation:

is the dgjofgkg. huukkg u

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.