Which are statements that are true about ecosystems? 1. hunters have a part in balancing the earth's ecosystems. 2. in a healthy ecosystem, the removal of one organism will have little effect on the rest of the ecosystem. 3. the sun is the primary source of energy in an ecosystem. 4. your backyard is an ecosystem. 5. the health of an ecosystem is sometimes improved by human activities. 6. producers return nutrients to the soil.

i got 3,4 and 5 as an answer

swahili is an extremely rich and complex civilization, a set of ethnic groups articulated by a language and a series of cultural elements that fuse the african traditions, islam and indian culture. this growth was largely a result of the indian ocean trading network that brought in not just man-made riches, but also religious ideas, specifically islam, which had a significant impact on the local culture. furthermore, the development of the swahili language gave a common cultural unity to the people.