click below
click below
Normal Size Small Size show me how
Desert Biome
Question | Answer |
---|---|
Desert | An area that receives 10 inches or less of rain per year. |
True or False? A desert can be hot or cold. | True. |
True or False? All deserts are cold at night. | True. |
What causes mesas, buttes, hoodoos, and dunes to form? | Wind erosion |
What is an oasis? | A place where underground streams provide enough water for an area of plant life. |
Rain shadow desert | Rain that falls on only one side of a mountain. |
True or False? There are fewer animals that can live near an oasis. | False. There are more animals living near an oasis. |
Plants are spaced far apart so that ___ . | they don't need to compete with other plants for water. |
Long roots that reach far down into the ground used to get water for a plant. | taproots |
Desert plants have ____ for leaves. | needles |
Some plants have a ____ skin to keep moisture inside the plant. | waxy |
Most desert cacti have __________ to store water. | thick trunk or branches. |
Animals that hunt or are active at night are ______ . | nocturnal |
Many desert animals _________ under ground to escape the heat of the day. | burrow |
Some desert animals have large ears to help them hear predators and to ____ . | give off excess body heat in order to stay cool. |
Animals ______ quickly after the rain. | grow |
Reptiles have thick, _________ skin to protect themselves from the sun. | leathery |