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seropon [69]
2 years ago
8

How has the high death rate of AIDS affected the economies of Africa?

Geography
1 answer:
Lisa [10]2 years ago
5 0

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1122139/

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Scientists collaborate a lot. The Web of Science tells you who all the coauthors are. Search on Dr. A (Type "Anandakrishnan S" i
victus00 [196]

Answer: A - P.M. Grootes, K.M. Cuffey, and J.M. Bolzan, among others.

Explanation: Dr. Anandakrishnan collaborated and coauthored with all of the people listed above and has worked with many other people.

During the year 1994, Dr. Sridhar Anandakrishnan collaborated with Kurt M Cuffey, Richard B Alley, Pieter M Grootes and John M Bolzan on the topic 'Calibration of the δ18O isotopic paleothermometer for central Greenland, using borehole temperatures'

They calibrated the δ 18O paleo-thermometer for central Greenland using borehole temperatures, a thermal model forced by a measured δ 18O record and a formal inverse technique. The calibration is determined mostly by temperature fluctuations of the last several centuries, including the Little Ice Age.

Results are generally insensitive to model variables, including initial condition, basal boundary condition, parameterization of snow thermal properties, ice thickness and likely errors in temperature and isotope measurements. Results of this borehole calibration also seem to be in agreement with modern spatial gradients of δ 18O and temperature.

They suggest that calibrations of isotopic paleothermometers using borehole temperatures are a useful paleoclimate tool because they are independent of spatial gradients and include the effects of prehistoric temperatures.

8 0
3 years ago
Select all the correct answers.
Julli [10]

Answer:

Hot and Rainy,  Hot humid regions

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Chemical weathering increases as temperatures rise and rain falls which means for rocks in hot and wet climates experience faster rates of chemical weathering rather than in cold or dry climates

5 0
3 years ago
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Research any agricultural product that is popular in Costa Rica, and record a few sentences, in Spanish, describing the product
professor190 [17]

Answer: Coffee (Café)

Explanation: Coffee is one of Costa Rica's biggest exports. (El café es una de las mayores exportaciones de Costa Rica.) It has become a very important part of the economy and aided in developing the country. (Se ha convertido en una parte muy importante de la economía y ha ayudado al desarrollo del país.) The coffee plantations have become major tourist attractions of the area. (Los cafetales se han convertido en las principales atracciones turísticas de la zona.)

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3 years ago
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what could be mostly likely reason for there being a large percentage of anglican and roman catholics in austraila
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Most likely due to its colonization by Europeans.
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2 years ago
What are some human environmental interactions in Syria?
Leni [432]
Examples of human environmental interactions in Syria would be activities such as fishing in the Mediterranean Sea, mining oil, growing food products in fields. In addition other activities could include things such as producing electricity which emits greenhouse gases and pollutants which harm the environment. Also at this time there is a violent civil war in Syria which has numerous human environment relationships such as using certain geographic features for military advantages and also destroying certain parts of the environment to attack the enemy. 
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3 years ago
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