Explanation:
Ecosystems exist at a range of scales and involve the interaction between biotic and abiotic components. An example of a small scale UK ecosystem to illustrate the concept of interrelationships within a natural system, an understanding of producers, consumers, decomposers, food chain, food web and nutrient cycling.
Answer:
Ocean currents are carry warm and tropical waters all over the world which makes heat go toward polar regions and makes solar radiation
Answer:
Modern humans originated in Africa within the past 200,000 years and evolved from their most likely recent common ancestor, Homo erectus, which means 'upright man' in Latin. Homo erectus is an extinct species of human that lived between 1.9 million and 135,000 years ago.
Explanation:
Which of the following pairs of activity types can best help a dancer develop better stage performance?
Answer: Out of all the options presented above the one that best represents the pairs of activity that will best help the dancer develop better stage performance is answer choice C) Balance/stretching and aerobic exercise. This will give him or her the confidence but also the ability it is required to perform at an optimal level.
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