Just from the position of cartridge cases and bullets, it is possible to deduce what kind of firearm was used in the crime (for instance: whether it was a small pistol or a larger weapon such as a rifle), the shooter's possible position (the place where the firearm was being fired during the crime), and the shots' trajectory (if the bullets have penetrated any surface or object before hitting its targets or stopping).
Answer:
decrease, increase
Explanation:
If the number of trained mechanics increases, there will be a decrease in the wage of the mechanics and the quantity of the mechanics will increase.
In demand and supply, if there is an increased in the number of mechanics, their wages will decrease there will be abundant supply of mechanics to do work. Where if the supply was less or there is scarcity of mechanics, then the wages would have increased.
Also the quantity of mechanics increases as there are now more number of mechanics in the town.
Answer:
Playtime in learning centers improve social and learning skills for the kids.
Explanation:
Kids that are in preschool are in their most important learning phase and growing. Studies have shown that playtime in learning centers are moreeffective for them than fromal lessons in literacy and math skills because they help kids to develop their social and learning skills.
