One student uses a flat toothpick as a mining equipment in a cookie mining lab. in your own words, explain how changing mining techniques or tools in a cookie mining lab could have both pros and cons and apply it to the real world.

It could have pros because it may be a better technique, and helps you get more of what you want, but it could also have cons, because it could give back less than what you got with the other technique. This is like if you have a job filing paperwork, and you have a good technique or tool to help you along quickly, but you decide to try something new, and end up being able to get things done faster. However, you might decide to change your techniques again, and you may find that it gets things done much slower. Hope this helps.

2cool and cold temperature unless its an ever green tree 

Answer the collision of tectonic plates;