The District Attorneyâs office presents evidence that would be admissible at trial, and the grand jurors vote to issue a âtrue billâ if they believe the evidence, if unexplained or uncontroverted, would justify a guilty finding at trial. Grand jury service is for approximately one month.
If you weigh 200 pounds and are about 6 foot tall, your skeleton would weigh about 30 pounds. Adult human skeleton weighs around 20 lbs, and contains 206 bones (I'm not sure if the later includes the tiny 'anvil' bones in the ear).
Based on the limited discoveries of the past the mass of Spinosaurus was estimated to be 8 to 9, and possibly 10 tons with a rare estimate in excess of 12 tons. But with the recent discovery of a more complete skeleton this estimate has increase to more that 20 tons for an adult Spinosaurus.