Answer:
Hard tacos, and tomato, cheese beans burritos are the best
Explanation:
You need a control so you have something to compare the experimental group on-- If you don't have a control group, how will you know what's changed?
Water is a pure substance because it is not refined like the other materials. Hope this helps!!!
The postmortem cooling or algor mortis gets fixed by 8- 10 hours after death. The temperature of the body after death can be used to determine the time since death.
Answer:
When the drill hits oil, some of the oil rises from the ground high into the air. This immediate release of oil is known as a "gusher." Once a reservoir has been located, pumps are used to extract the oil.
