, can increase the child's birth weight by prolonging the pregnancy and preventing premature births. ……

ofmultiple births(多胞胎).But the reason for multiple births is still unknown.Sometimes, they run in the family... share birthdays with their brothers and sisters.In 1980, one in every 80 to 90 births in the US ……

’s birth rate has fallen to fewer than 1.6 births a woman today from 2.2 in 1990. But India has a rate of 2.7 births a woman. Currently, India has a population of 1.02 billion. The US estimates the number ……

Note: Multiple responces allowed. ……

of births in Spain exploded from 363,500 in 1995 to 518,500 in 2008, a 43 percent rise, according... was reversed, with the births number falling to 482,700. Recessions have affected the marriage and birth rates ……

times that of China.The bureau said China's birth rate has fallen to fewer than 1.6 births a woman today from 2.2 in 1990. But India has a rate of 2.7 births a woman. Currently, India has a population ……

will tend (倾向于) to be a debt collector. A February birth appears to increase the chances of a person... of professions. Births in the summer months mean a much lower chance of becoming a high-earning ……

.”There is also the idea that comprehensive sexual education leads to an increase in pre-marital sex... to a government report this year, with 55 births per 1,000 teenage girls. ……

, they became parents of twin boys.The government saw it differently. Japan has no laws on surrogate births, so officials ruled that the boys are not the couple's children.Surrogate births involve removing an ……

for twin births rose 70 percent between 1980 and 2004. In 2007, the twin birth rate was 32.2 per 1,000 births. In that year’s National Vital Statistics (统计学) report, the CDC attributed the spike ……

for twin births rose 70 percent between 1980 and 2004. In 2007, the twin birth rate was 32.2 per 1,000 births. In that year’s National Vital Statistics (统计学) report, the CDC attributed the spike ……

for twin births rose 70 percent between 1980 and 2004. In 2007, the twin birth rate was 32.2 per 1,000 births. In that year’s National Vital Statistics (统计学) report, the CDC attributed the spike ……

, household registrations, and own multiple houses worth a lot of money. An article in Beijing Youth... easily get multiple fake hukou and use them to hide their illegal properties. The newspaper points ……

Japan’s new births rate falls consistentlyJapan’s new births rate falls consistently日本... of new births fell consistently, marking the eighth straight year of decline (下降).Japan recently ……

certain problems with births.There is currently no vaccine (疫苗) or medicine for Zika. ……