What type of weather is associated with savvanas?
Geography · High School · Tue Nov 03 2020
Answered on
Savannas are characterized by a specific type of climate known as a tropical savanna climate. The weather associated with savannas typically includes:
1.Distinct Wet and Dry Seasons:
Savannas experience a distinct division between wet and dry seasons. During the wet season, there is significant rainfall, while the dry season is characterized by minimal precipitation.
2.Warm Temperatures:
Savannas generally have warm to hot temperatures throughout the year. The average temperatures are typically high, with little variation between seasons.
3.Wet Season:
The wet season in savannas is associated with the arrival of the monsoon or seasonal winds. During this period, there is ample rainfall, promoting the growth of vegetation.
4.Dry Season:
The dry season is marked by reduced rainfall, leading to drier conditions. Vegetation may become brown and grasses may dry up during this time.
5.Grasslands and Scattered Trees:
Savannas are characterized by a mix of grasslands and scattered trees. The combination of grasses and trees is adapted to the alternating wet and dry conditions.
6.Wildlife Migration:
The availability of water and food resources in savannas influences the movement and migration patterns of wildlife. Some species may migrate in search of water during the dry season.
7.Frequent Fires:
Savannas often experience natural fires, which are important for maintaining the balance of vegetation. These fires are usually caused by lightning or, in some cases, by human activities.
8.Biotic Adaptations:
Plant and animal species in savannas have adaptations to cope with the seasonal changes. Some plants may have deep roots to access water during the dry season, while animals may migrate or have behaviors that align with the availability of resources.
Savannas are widespread in tropical regions, encircling the equator, and are found in parts of Africa, South America, Australia, and Asia. The climate of savannas supports a unique ecosystem with a diversity of plant and animal life adapted to the alternating wet and dry conditions.