A common metamorphic rock is A. MARBLE.
The elimination of an organism in an ecosystem takes out all balance. There may be an overpopulation of some organisms, and an underpopulation of others. For an example, if rabbits were taken out of the food chain, there would be an overpopulation of grass, and underpopulation of what eats rabbits.
Utilising the chart provided, I can see that every county listed here have a human development index (HDI) of 0.9 or above and also show wealthy countries such as the United States, Germany, Ireland and Norway.
Based on these results, I can confidently announce that the answer is D.
The Nile River flows through Sudan and Uganda but does not flow through any of the other countries listed.
Answer:
Explanation:
Climate affects all components of crop production (area, intensity and yield).
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Yet, most studies to date have focussed on estimating climate impacts on yields.
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We review the literature on the climatic impacts on cropping area and intensity.
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We outline major knowledge gaps and discuss future research needs.
