6) humans
7) bacteria
8) caterpillars & rabbits
9) trout, and predators
10) It can be overfeeded , and everybody will die sooner or later
Radioactivity was discovered in 1896
Answer: A) At your zenith
Explanation: Because Polaris, The "North Star", Is located alost directly over the Earth's North Pole. FUN FACT: This star was also used by sailors to navigate when maps could not be used
An irregularly occurring and complex series of climatic changes affecting the equatorial pacific region and beyond every few years, characterized by the appearance of unusually warm, nutrient-poor water off northern Peru and Ecuador, typically in late December
