Answer:
The answer is only about 40
Explanation:
Whenever something is consumed, only about 10% of the energy is consumed. So when a primary consumer eats the producer, they will get about 4,000 kcal. Then the secondary consumer will get about 400. Finally, the tertiary consumer will only get about 40. Basically, just multiple the original number by 0.1 for every time it goes through consumption.
Shield Volcanoes produce extremely fluid lava when they erupt. Not sure if that's the answer you're looking for
Answer:
The correct answers are statements a and b.
Explanation:
The clusters of cells can exhibit the capability of evolution if it fits into three conditions, that is, possessing the tendency of reproducing, variation in clusters and that variation need to be hereditary, and the clusters shall pass fitness, that is, clusters must be abundant in comparison to the single cells.
The given first statement indicates that clusters possess the tendency to reproduce by the process of fragmentation. Thus, it supports the hypothesis that the clusters possess the tendency to evolve. The second statement indicates that clusters are more fit, therefore, it also supports the hypothesis.
The third statement is contrary to the hypothesis. Therefore, it does not support the hypothesis. The fourth statement is in contrast to fitness, more abundancy shows more fitness. Therefore, it also does not support the hypothesis. Hence, the correct statements are a and b.
Answer:
It converts them into residential or agricultural areas
Explanation:
The land development has been destroying the ecosystems for quite some time now. In order to satisfy their own needs, the humans have been merciless toward the environment. Lot of forests have been cut down, wetlands dried out, and grasslands converted. The main reasons have been to convert these areas into residential or agricultural areas. In the past two centuries though, there has also been another major reason, and that is the industrial development, and in order for the people to make space for the industry and to get to resources for it to run, they have destroyed countless ecosystems.
