Uranium- lead which is the oldest & one of the most <span>refined of the </span>radiometric dating<span> schemes</span>
Answer:
<h3>Things NOT to Do in a Research Lab</h3>
Wearing open-toed shoes.
Keeping long hair down.
Eating or drinking.
Erasing data from your notebook.
Showing up late.
Forgetting to label samples or materials.
Incorrectly disposing of your materials.
Wearing shorts.
Answer: D. At the very end of the strand
