Data was collected concerning Galapagos bird beak size over time. There are 13 types of Galapagos finches, and they are also known as Darwin's Finches. These finches share the same habits and characteristics except for one; they all have different beaks. The differences in their beaks might be the most important aspect of their survival because beak size determines the type of seed able to be eaten. Only the birds with the largest of beaks are able to eat the toughest, biggest, and spine covered seeds. Based on the data given, choose the BEST conclusion. A) This data shows that over time the type of food available remained constant.Eliminate B) This data shows that the environment did not change over the course of time. C) This data shows a fluctuation in bird species over time most likely due to food availability. D) This data shows a fluctuation in bird species over time most likely due to the inheritance of acquired characteristics.Not Graded **Bird Beak Size Over Time**This line graph illustrates the changes in bird beak sizes, specifically between larger and smaller beak sizes, over the years from 1966 to 1984. The y-axis represents the percentage, ranging from 0 to 100, while the x-axis indicates the years in increments of two.**Graph Explanation:**1. **Blue Line (Larger Beak Size):** - In 1966, the percentage of birds with larger beak sizes started below 50%. - Over the following years, there is a slight increase and decrease hovering around 50%. - From 1976 to around 1980, there is a significant rise, peaking at nearly 90%. - After 1980, the percentage decreases sharply, reaching just above 20% in 1982. - By 1984, it returns close to the starting point at around 50%.2. **Red Line (Smaller Beak Size):** - Initially, in 1966, birds with smaller beak sizes are just over 50%. - The percentage alternates slightly around 50% until about 1976. - From 1976 onwards, it decreases sharply, reaching below 10% by 1980. - After 1980, there is a rapid increase, reaching above 80% by 1982. - By 1984, the trend levels off close to the starting point near 50%.This graph highlights the dynamic changes in bird beak sizes over nearly two decades, showcasing periods of significant shifts and stabilizations. This data might reflect evolutionary pressures or environmental changes affecting bird populations during this timeframe.

The data given to us is about the size of the beaks and the popular of those particular species with…

Answered: Data was collected concerning Galapagos…

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Data was collected concerning Galapagos bird beak size over time. There are 13 types of Galapagos finches, and they are also known as Darwin's Finches. These finches share the same habits and characteristics except for one; they all have different beaks. The differences in their beaks might be the most important aspect of their survival because beak size determines the type of seed able to be eaten. Only the birds with the largest of beaks are able to eat the toughest, biggest, and spine covered seeds. Based on the data given, choose the BEST conclusion.

A) This data shows that over time the type of food available remained constant.

Eliminate

B) This data shows that the environment did not change over the course of time.

C) This data shows a fluctuation in bird species over time most likely due to food availability.

D) This data shows a fluctuation in bird species over time most likely due to the inheritance of acquired characteristics.

Not Graded

**Bird Beak Size Over Time**

This line graph illustrates the changes in bird beak sizes, specifically between larger and smaller beak sizes, over the years from 1966 to 1984. The y-axis represents the percentage, ranging from 0 to 100, while the x-axis indicates the years in increments of two.

**Graph Explanation:**

1. **Blue Line (Larger Beak Size):**
- In 1966, the percentage of birds with larger beak sizes started below 50%.
- Over the following years, there is a slight increase and decrease hovering around 50%.
- From 1976 to around 1980, there is a significant rise, peaking at nearly 90%.
- After 1980, the percentage decreases sharply, reaching just above 20% in 1982.
- By 1984, it returns close to the starting point at around 50%.

2. **Red Line (Smaller Beak Size):**
- Initially, in 1966, birds with smaller beak sizes are just over 50%.
- The percentage alternates slightly around 50% until about 1976.
- From 1976 onwards, it decreases sharply, reaching below 10% by 1980.
- After 1980, there is a rapid increase, reaching above 80% by 1982.
- By 1984, the trend levels off close to the starting point near 50%.

This graph highlights the dynamic changes in bird beak sizes over nearly two decades, showcasing periods of significant shifts and stabilizations. This data might reflect evolutionary pressures or environmental changes affecting bird populations during this timeframe.

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