Can someone please re word this go me

No problem po I will be able to make it to the right one has 3 or not but I will give u a call

Newton's First law of motion can be demonstrated through crash-tests,

because during such tests; the idea of an object staying at its current speed unless force is acted upon it is can be seen. For example, driving at a speed such as 40 mph, and it collides with another vehicle, or wall, etc.; it doesn't stop immediately, but instead it decelerates through means of "crumpling".

ocean expansion, global warming is melting icebergs and causing water levels to rise.

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.