In this tutorial, I will show you how to make pushable blocks. Gravity Code: gravity_direction = 270; if (place_free(x,y+1)) {. gravity = 0.5; } else {. gravity = 0; }. 1  Education. 2  Standard YouTube License.
A multiple pregnancy involves more than one offspring, such as with twins. Pregnancy can occur by sexual intercourse or assisted reproductive technology. It usually lasts around 40 weeks from the last menstrual period (LMP) and ends in childbirth. This is just over 9 lunar months, where each month is about 29Â½ days.
However, the way the medical community gages it, a woman is considered 2 weeks pregnant the day she conceives because they chart the pregnancy from the first day of the last menstrual cycle. A full term human pregnancy is to 259 - 280 days or 37-40 weeks.