<span>b. chemistry, specifically the anions within the chemical formula</span>
Answer:
The evidence from the eruption helps scientists study past climate changes and compare them to modern changes.
Explanation:
Essentially, they like to study an area of difference so that they can see what changes in that situation; and they are able to understand <em>what </em> would change in a study sample (letting them know what measures to look for)
Answer:
I guess mixture of cake!! thanks!!
Hello,
To prevent pregnancy implanted progestins contained in porous silicone tubes are inserted under the skin.
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