Are there multliple choice, if so what are the answers and I can help you out
They are all part of climate, the statistical summary of temperature, humidity, atmospheric pressure, wind, rainfall, other meteorological measurements in a given region over long periods. In other words, is it dry or wet, hot or cold, or humid? And it is these abiotic factors that help determine the nature of a biome.
The genes appeared in a later generation, they were dormant.
Our sleep cycles typically last usually 90 to 110 minutes on average.
Because if this organism is unknown they will preform tests to see which organism it is