Which statement correctly describes the fetal development process? The fetus undergoes the most rapid weight gain during the first trimester.
The fetus takes an average of 30 weeks to mature after conception.
Fetal organ systems develop at a steady rate throughout pregnancy.
To ensure proper growth, a fertilized egg must implant in the wall of the uterus.

i think if it were me i whould divide 300 dide 15

step-by-step explanation:

graph slopes whilst gas cools, then it is flat whilst conensation to liquid happens, the coolong liquid then graphs as a slope when it solidifies graph is flat

latent heat

the motion of a pendulum is a classic example of mechanical energy conservation. a pendulum consists of a mass (known as a bob ) attached by a string to a pivot point. as the pendulum moves it sweeps out a circular arc, moving back and forth in a periodic fashion.