I actually don't know what you mean...
Paperboy and less commonly Papergirl.
Answer:
Argentina's hot summer runs from December to February (summer) and has perfect beach weather averaging at about 70℉ (31.1℃)
Organisms that are buried in sediment may decay or dissolve away leaving a mold<span>. If the space is subsequently filled with sediment, an external </span>cast<span> can be made. </span>Molds<span> and </span>casts <span>are three dimensional and preserve the surface contours of the organism.</span>