Answer:
Radioactive isotopes are unstable and will decay. ... The isotopes will decay into a stable isotope over time. Scientists can tell how old the rock was from looking at the radioactive isotope's half-life, which tells them how long it would take for there to be half the radioactive isotope and half the stable isotope.
Answer:
Tallahassee is the capital of Florida. Therefore, that would be in the east since is is a eastern state.
Explanation:
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<h2>
<u>deciding how many cans of vegetables to store at a warehouse.</u></h2><h2 />
Explanation:
<h3>The quaternary economic activities do not involve physical involvement into the production, trade, or storage of the products, but instead, this type of economic activity is performed strictly by using ones brain, thus making decisions and plans that are going to be performed by the workers in the primary and secondary (occasionally in the tertiary) economic layers.</h3>
Answer:
The volcano continued to spit ash through the end of April, forming two large craters which eventually merged into one.
If the sin 30° = 0.5, then the cos 60° = 0.5
