7=(-4)x+6. Hope this helps
Answer:
There are higher temperatures, changing rain and snow patterns. More droughts, warmer oceans, rising sea levels. wilder weather. increased ocean acidity.
Explanation:
you can see it everywhere really
Answer:
D) the steady, clocklike decay of certain radioactive isotopes over time.
Explanation:
Geologists use radiometric dating to estimate how long ago rocks formed, and to infer the ages of fossils contained within those rocks.
For example, when rocks are formed, such as igneous rocks (formed when molten rocks cools), certain radioactive atoms are trapped inside the rocks during this formation process. Then these radioactive atoms decay over time.
The age of the rock can be estimated by comparing the occurring radioactive isotope within the material to the abundance of its decay products, which form at a known constant rate of decay.
From the options;
A) this is about the formation of the radioactive molecules and not about radiometric dating
B) this is radiocarbon dating (cabon dating/carbon-14 dating)
C) the <em>assumption </em>is wrong since the radioactive isotopes decays not accumulate.
D) the corect option as I explained earlier.
Answer:
the same brightness and the same type of star
Explanation:
Answer:
east Asia
Explanation:
the tallest bar on the top is the highest %
