The desert is a biome or as a life zone, for example another biome would be tundra. The desert in western United States in caused by the coastal ranges and the gigantic Sierras in California. These mountains cause the clouds to rain and by the time they reach the other side, there is little or no moisture left in them. That is why deserts are so cold. The desert is a very amazing place. In …showed first 75 words of 464 total…

…showed last 75 words of 464 total…it trying to eat them, they go on the offence. They attack by throwing sand at the snake, and it slithers always because snakes do not have any eyelids to prevent the sand getting in their eyes. I saw many different predator and prey combination in the desert, these combinations are important. If one part dies or leaves the other will die. This is why it is important not to harm the desert. Bibliography Video