Answer:
impaired brain development.
Explanation:
Answer:
12.5 infant deaths per 1,000 livebirths
Explanation:
Infant Mortality Rate<em> (IMR)</em> refers to the number of newborns <em>under 1 year of age </em>dying in a specific geographic location divided by the total number of livebirths in that same location and calendar year multiplied by 1,000. This is considered an important indicator in concluding an area's quality of life.
The formula is: 
x 1,000
x 1,000 = 12.5
Therefore, there are <em>12.5 infant deaths per 1,000 livebirths.</em>
Boomtowns become ghost towns because the economic activity that supported it once, have failed. There's other reasons too like, human-caused disasters such as flooding, <span>prolonged droughts, government actions, uncontrolled lawlessness, war, pollution, or nuclear disasters. Mining also causes people to leave when they can't produce anymore gold and silver. When the Gold Rush ended, the prospectors didn't provide business for towns anymore.
Hope I helped :)</span>
They all have in common that they work with people either in phone or directly with them as costumers. Hence, working with people will be the answer
Sperm cells can swim up to cervix if inside
