A factory is using water to cool their equipment, then letting out clean but hot water into a large lake. Use your knowledge of radiation, conduction, convection, and advection to explain how dumping the water in one area of the lake can affect the whole lake and maybe even the weather around it. Also explain how this can affect life in and around the lake. Then, describe ways the company can cool the equipment without pouring hot water into the lake.

The picture shows a location in india that is very dry and arid. notice the tall mountains in the background; you can find high amounts of vegetation on the other side of the mountains. which statement is most likely true for this area?

During binary fission, what events must occur before the cell splits into two new cells?

Which of the following best describes the expensive tissue hypothesis? brains require more energy, so the gut had to be reduced, and larger brains and tool use led to higher quality diets. increasing body size means that homo neanderthalensis had to include more fat in its diet. brains require more energy, so the gut had to be reduced as brains got bigger. brains require more fat, so the gastrointestinal viscera (gut) had to expand, and hands were needed to acquire more food.