<u>Answer:</u>
All of the above mentioned options can be used by scientists to date the sediment layer they are found in.
<u>Explanation:</u>
- Rock fossils, animal fossils, etc.found in the sediment layer can be used to determine the age of the sediment based on the period of the existence of that animal or the period of formation of the rock.
- Tree rings clearly exhibit the age of the tree. Hence, a sediment layer with the evidence of tree rings can tell the age of the sediment layer.
- An amalgamation of the data obtained from the animal growth rings and the period of existence of that specific animal species can be used to calculate the age of the sediment.
- The intensity of radioactivity left in the isotopes clarifies how old the isotope is.
- The age of mineral elements can be determined exactly with the help of processes like Potassium-Argon dating, Uranium-Lead dating, etc.
- Thus it would be easy to determine the age of the sediment layer containing mineral elements.
I think the correct answer from the choices listed above is option D. The metamorphic rock that would most likely have formed at the highest temperatures and pressures would be phyllite. It <span>is a type of foliated metamorphic rock created from slate that is further metamorphosed so that very fine grained white mica achieves a preferred orientation. </span>
Answer:
EU and NATO Similarties:
EU and NATO Similarties:- they were both founded to resolve the internal and external situation without having to involve the eastern countries( like russia)
EU and NATO Similarties:- they were both founded to resolve the internal and external situation without having to involve the eastern countries( like russia)- They were both promoted the idea of intergreated europe like open borders
<em>Differences</em>
<em>Differences- EU is mainly european countries while nato includes other countries outside of asia</em>
<em>Differences- EU is mainly european countries while nato includes other countries outside of asia- EU is more of economic Corporation between countries</em>
A map that you can make with a raised surface is a(n) pictorial map.
