A population of male and female goats is stranded on a large island. The goats differ from one another in several ways, including fur color, ear
shape, and preferred food. A scientist predicts thaſ the average ear shape
of the goats will change gradually over time. According to Darwin's ideas
about evolution and natural selection, the accuracy of the prediction
depends on which of these conditions?

certain ear shapes help the goats survive and reproduce I think. Not 100%

Explanation:

the answer is b

Explanation:

got it off quizlet not sure if its right but i'm 90% sure

1. loamy sand is about 80% sand with 10% clay and defined mostly by sand particles with some clay to provide structure and fertility. the sand particles are easily visible and the soil holds structure but breaks apart easily.

2. scott sand can improve his soil quality by incorporating more silt and organic matter into the soil. peat moss and organic matter can also be incorporated.