Biomes and Precipitation Flashcard

Front

What is a biome?

Back

A biome is a large ecological area on the Earth's surface, with flora and fauna (plants and animals) adapting to their environment. Examples include deserts, forests, grasslands, and tundras.

Front

What factors determine the type of biome in a region?

Back

The type of biome is determined by climate (temperature and precipitation), soil type, and the types of plants and animals that inhabit the area.

Front

What is the average temperature range in Cairo, Egypt, during the hottest months?

Back

30-35°C.

Front

What type of prairie receives about 25 cm of rain per year?

Back

Shortgrass prairie.

Front

What type of teeth do grazing animals like bison and pronghorn antelope have for chewing prairie grasses?

Back

Large, flat teeth.

Front

Why do humans develop lands of the chaparral?

Back

For commercial and residential use.

Front

How does precipitation affect biodiversity in an area?

Back

As precipitation decreases, the diversity of species in an area decreases.

Front

What is the definition of precipitation?

Back

Precipitation is any form of water, liquid or solid, that falls from clouds and reaches the ground, including rain, snow, sleet, and hail.

Front

What is the difference between a desert and a grassland biome?

Back

Deserts receive very little precipitation (less than 25 cm per year), while grasslands receive more (25-75 cm per year) and support a variety of grasses and some trees.

Front

What adaptations do plants in a desert biome have?

Back

Plants in desert biomes often have deep roots, thick leaves, and the ability to store water to survive in arid conditions.