What is the food chain in a temperate ocean(describe the general food interaction of plants and animals. draw an example.)

Which is not a likely outcome after extensive irrigation of dry farmland? useless, unproductive soil salinization of the soil depletion of groundwater nutrient-rich soil

Explain the source of radioactivity in uranium in earth’s crust by which it produces nuclear radiation

Which of th following is needed for cellular respiration to occur