Answer: a. algal bloom
Explanation:
The availability of food in the systems can tell the types and numbers of organisms in the systems by checking which types of organisms eat the food available as well as the quantity available to see the number of organisms.
Temperature and dissolved oxygen levels also play a huge part in determining the feasibility of organisms staying in the system. The availability of nutrients goes hand in hand with the availability of food in determining the organisms present.
Algal bloom is not a factor in determining the types and numbers of organisms found in a system because the conditions that caused this bloom might not be suitable for other organisms as well.
True, A 'planar projection map' is helpful for sea navigation.
<u>Explanation:
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A 'planar projection map' that shows the particulars of the globe in a flat surface projection. The pictures projected by the map are shown in rectangular-shaped. If any other map such as Cylindrical map is used then, the edges are not so perfect, they show distortion. With the help of all three coordinates, it shows a 3-D picture of the globe and its objects which can be considered almost as real as the actual object. They are also known as azimuthal projections and are mostly used in projecting polar regions.
An increase in human population leads to environmental issues such as pollution. This is because when there is an increase in population there would be an increase food resources therefore would have more pollution as well as higher gas emissions.
According to the graph, we can see the total fertility rates that can be compared to the population growth rates, as shown in option C. Thus, option C is the correct answer.
We can arrive at this answer because:
- The chart analyzes the NIR of the regions.
- The NIR is related to the percentage of growth that a population achieved during one year.
- The chart analyzes this value, associating it with the natural growth of these regions.
- This natural growth shows how much the population of a country has grown, without considering the migration that takes place in a country, that is, without considering the people who have moved between regions of the country.
In this case, we know that the graph considers population growth taking into account the birth rate and therefore considering the fertility rate, in one year.
More information:
brainly.com/question/14565330?referrer=searchResults
C. The Rocky Mountains I believe, Mt. Elbert is in Colorado and the Rocky Mountains go through Colorado.
