35 parts per thousand
Sea water. Seawater is water from a sea or ocean. On average, seawater in the world's oceans has a salinity of approximately 3.5%, or 35 parts per thousand. This means that for every 1 litre (1000 mL) of seawater there are 35 grams of salts (mostly, but not entirely, sodium chloride) dissolved in it.
 
        
             
        
        
        
12 chromosomes. A gamate has half the amount of genetic information.
        
             
        
        
        
Flu<span>, </span>hepatitis A<span>, </span>hepatitis B<span>, </span>chickenpox<span>, </span>herpes zoster<span> (</span>shingles<span>), </span><span>cancer</span>
        
             
        
        
        
Answer:
earth worm is really fat and digestive system means u eat some and digesteds
 
        
             
        
        
        
Answer:
They are to wait for at least one year. 
Explanation:
Infertility maybe defined as trying to get pregnant without success despite having frequent sexual intercourse for a period of at least one year.