Science Homework Help

Compare how the 4 fundamental resources needed for life impact on land and in

water.The graph of human population on earth is a logistic curve. The question today is what direction this graph will take in the future? Make a prediction and giving the factors that you believe will impact biotic potential and environmental resistance. Explain what Carrying capacity or environmental resistance mean when taking about the population. Give an example of how a change in environmental resistance can be seen in a population change. What Would happen to a population of deer if all predators were removed and hunting was banned? what would be the impact on plant and other animal life in the community after this change. What Are the 4 major requirements for life? Which requirement make the biggest differences in creating biome on land? How do these factors showed themselves in desert tropical rainforests, or grasslands?Using autotrophs, herbivores, several carnivores create a food chain. Then talk about what role composers then play in the recycling of major nutrients.