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Daniel [21]
2 years ago
7

Which is the most exact method of determining the age of geologic features?

Biology
1 answer:
katen-ka-za [31]2 years ago
4 0

Answer:

Radiometric methods

Explanation:

radiometric dating method is the most exact method of determining the age of geologic features. This technique is used in order to find out the age of materials such as rocks or fossils of plants and animals etc. In this method the trace radioactive impurities were selectively incorporated when they were formed.  Radioactive elements present everywhere in the universe, these radioactive elements tells us about the age of the rock and fossils present in it.

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What possible alternatives could have been proposed to develop tourism in Coron?
statuscvo [17]

Some alternatives to develop tourism in Coron are:

  • Increase advertising
  • Improve local infrastructure
  • Greater investment in the tourism sector
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The island of Coron is located in the Philippines, making it an ideal location for ecotourism, with an emphasis on dives to view wrecks from World War II.

Therefore, to promote tourism in this region, there must be investment in the sector, where there is an ideal infrastructure to receive travelers with safety and quality.

It is also important to train workers to welcome travelers and also to develop a tourism development plan that will generate greater publicity and knowledge of Coron's sights.

Learn more here:

brainly.com/question/12166763

6 0
2 years ago
Volcanoes____.
JulijaS [17]
Are caused by seismic waves
I think is this one.
7 0
3 years ago
The attraction between water molecules with other water molecules is know as
balandron [24]

Answer:Adhesion

Explanation:Is the attraction of water molecules to other molecules of different substances.  Water molecules are said to be polar which means that the molecule has a slightly negative charge and a slightly positive charge. This property of water allows it to interact with other polar or charges substances making it attract to other molecules.

8 0
2 years ago
The structure of aba is shown below. why was this a suitable substitution for a cys residue? under what circumstances would it n
Inessa [10]

Answer and explanation;

-Aba is a suitable replacement because Aba and Cys have approximately the same sized side chain and are similarly hydrophobic.

-However, Aba cannot form disulfide bonds so it will not be a suitable replacement if these are required.

-Alpha-Aminobutyric acid is biosynthesized by transaminating oxobutyrate, a metabolite in isoleucine biosynthesis.


8 0
3 years ago
Of the following experimental results, which is the best evidence that photosynthesis is more efficient at certain wavelengths o
GarryVolchara [31]

Answer:

The correct answer will be option-C

Explanation:

The plant absorbs the sunlight to perform photosynthesis which helps produce the sugar molecule used by the plants.

The plants absorb maximum sunlight at two wavelengths that are red and blue wavelength by chlorophyll and other pigments. The efficiency of photosynthesis is also measured maximum at these two active wavelengths called action spectrum.

In the given question, since the efficiency of photosynthesis has been discussed which could be measured with the production of oxygen and consumption of carbon dioxide. The experiment performed by the Engelmann showed that aerobic bacteria got concentrated in the blue and red wavelengths as the output of the photosynthesis were observed maximum.

Thus, the selected option is the correct answer.

5 0
3 years ago
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