Answer:
It uses fossils to help pinpoint the ages of rocks.
Explanation:
Radiocarbon dating can not be used to determine the age of rocks.
Carbon dating works well only for objects that are less than 50,000 years. Most rocks are far older than that. Over time, carbon-14 decays gradually into nitrogen. Hence, we can not really use radiocarbon dating to determine the absolute age of a rock sample since the carbon-14 in the fossils of ancient rock samples may have completely decayed.
Answer:
Reflection
Explanation:
Very smooth surfaces such as mirrors reflect almost all incident light.
4 ways to separate a mixture are..
1.) Paper Chromatography
2.) Filtration
3.) Evaporation
4.) Simple Distillation
I concluded one more,
5.) Fractional Distillation
Answer:
the second one filter for dissolved
Explanation:
Answer:
I think its the last one
Explanation:
its supposed to be H 2 O 2.
