The right answer would be D thank you very much for ur time and
Answer: B. Level 1
Explanation:
The prairie community is dominated by the grass and vegetation cover. Thus the lower most trophic level in the prairie ecosystem are the short and tall grasses. They produce major source of biomass for the herbivores of the food chain. They consume the grasses can be designated as primary consumers of the food chain. Also the producers which are grasses which make up the large amount of biomass will provide a source of food for the consumers. They will receive 100 percent energy from the sun and they will utilize 90 percent of it to make their food by the process of photosynthesis. Only ten percent of energy is transferred to the next trophic level.
<span>immediate and long-lasting Think about a oil spill </span>
Fractals are infinitely complex patterns that are self-similar across different scales. They are created by repeating a simple process over and over in an ongoing feedback loop. The common fractal features are infinite intricacy, zoom symmetry, simple to complex, and fractional dimensions.
Example, the fern leaves arrangement provides a great illustration of fractal features. The entire fern is mostly built up from the same basic shape repeated over and over again at ever smaller scales. Fern leaf is neither a one nor two-dimensional shape, but hovers somewhere in between one and two dimension.