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2021-05-14

Which of the following typical adaptations of marine animals is not found in sea otters?

Which of the following typical adaptations of marine animals is not found in sea otters?

Answer Expert Verified Like all marine mammals, otters have webbing between their toes with acts like a flipper as well as a streamlined body to enable them to move quickly through the water. The only adaption that is not applicable to otters is d. breathing apparatus on the top of the head.

Which of the following adaptations is typical of marine animals?

A thick layer of blubber is the adaptation that is typical of marine mammals. This adaptation allow the animals to be warm in water.

Which of the following adaptations found in animals in deciduous forest?

Migration and hibernation are two adaptations that many of the Deciduous Forest animals have. Animals that hibernate will eat heavily before the winter and their coats will grow in quite thick to keep them warm through the winter hibernation period.

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Which of the following plant adaptations protect savanna plants from grazers?

The correct answer is D. The reason is that Savanna plants having a bitter taste is the best plant adaptation to protect themselves from grazers, since the savanna plant having a bitter taste would prevent eating it because it does not taste like rice anymore.

Why do some plants in the tundra retain their dead leaves?

The Boreal forest is a part of the alpine biome. Why do some plants in the tundra retain their dead leaves instead of shedding them? The dead leaves help them survive long periods of drought.

How does savanna differ from a grassland?

How does a savanna differ from a grassland? Savannas have shrubs and isolated trees, while grasslands contain grasses, flowers, and herbs. Fires are important to savanna ecosystems, but not to grassland ecosystems.

What are the similarities and differences between the temperate grasslands and the African savanna?

The tropical grasslands for example the African Savanna has a constant temperature all year around, on the other hand the temperate grassland’s temperature is not constant. Temperate Grasslands tend to have more green vegetation while tropical grasslands tend to be more dry and brown like colour vegetation.

What is the driest biome on Earth?

Desert biomes

What is a savanna grassland?

The African savanna ecosystem is a tropical grassland with warm temperatures year-round and with its highest seasonal rainfall in the summer. The savanna is characterized by grasses and small or dispersed trees that do not form a closed canopy, allowing sunlight to reach the ground.

What are the features of savanna grassland?

Savanna Grasslands

  • Grasses and trees – The savanna is a rolling grassland with scattered trees and shrubs.
  • Rainy and dry seasons – Savannas have two distinct seasons in regards to precipitation.
  • Large herds of animals – There are often large herds of grazing animals on the savanna that thrive on the abundance of grass and trees.

What is the largest savanna in the world?

The vast savanna sweeping across more than 1.5 million square kilometres of Northern Australia is one of the greatest natural areas of the world. It is the world’s largest expanse of savanna left in good condition, since globally ~70% of the area of original savanna has been lost.

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What is an example of a savanna?

Examples of Savanna Grasslands Some of the most well-known savannas include the Serengeti Plains of Tanzania, the vast Acacia Plains of East Africa, the savannas of Venezuela, and the Australian Savanna. The Serengeti Plains are probably one of the most famous savannas in the world.

What is another name for Savanna?

grassland

Is Savannah a jungle?

A savanna or savannah is a mixed woodland-grassland ecosystem characterised by the trees being sufficiently widely spaced so that the canopy does not close. However, in many savannas, tree densities are higher and trees are more regularly spaced than in forests.

What does savanna mean?

1 : a treeless plain especially in Florida. 2a : a tropical or subtropical grassland (as of eastern Africa or northern South America) containing scattered trees and drought-resistant undergrowth.

Is the savanna a plain?

a plain characterized by coarse grasses and scattered tree growth, especially on the margins of the tropics where the rainfall is seasonal, as in eastern Africa.

What does Pampas mean?

extensive generally grass-covered plain

What is the African savanna?

Who lives in the African savanna?

Farm animals are generally cattle (zebus), sheep, goats and donkeys. Many peoples live in the savannahs: the Nubians in the upper Sudanese Nubia, the Kualngo and the Akan in the Ivory Coast, the Bushmen and the Hottentots in Namibia. The Masai The best known people of this habitat are the Masai.

What is the most famous savanna in Africa?

Africa’s great savannas are a place dominated by sky and rolling grassland. Their wildlife has long been the focus of filmmakers, photographers and writers. Of Africa’s great plains regions, the Serengeti is the most famous.

What plants live in the African savanna?

Notable African Savanna Plants

  • Acacia Tree. One of the rare trees to thrive in the savanna, the acacia is one of the most iconic sights in the grasslands.
  • Baobab Tree. Another iconic sight on the savanna is the baobab tree.
  • Candelabra Tree.
  • Elephant Grass.
  • Jackal Berry Tree.
  • Whistling Thorn.
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How do plants survive in the savanna?

Plant Adaptations In trees, most savanna adaptations are to drought–long tap roots to reach the deep water table, thick bark for resistance to annual fires (thus palms are prominent in many areas), deciduousness to avoid moisture loss during the dry season, and use of the trunk as a water-storage organ (as in baobab).

What plants and animals live in the savanna?

Savanna Biome Description

Climate 61°F. In dry season is 93 °F
Plants Pine trees, palm trees, shrubs.
Animals Lions, leopards, deer, crocodiles, vultures, cheetahs, kangaroos.
Location Africa, Australia, India and South America.

What types of animals live in savanna?

The savanna is home to many large land mammals, including elephants, giraffes, zebras, rhinoceroses, buffalo, lions, leopards, and cheetahs. Other animals include baboons, crocodiles, antelopes, meerkats, ants, termites, kangaroos, ostriches, and snakes.

Do monkeys live in African savanna?

The principal primates of the savanna are the ground-living species: in Africa, the vervets, baboons, and patas monkey; and in Asia, the macaques and the Hanumān langur. Tropical montane forests or tropical rainforests at high altitude also abound in primates in Africa, Asia, and South America.

What climate is a savanna?

Climate: A tropical wet and dry climate predominates in areas covered by savanna growth. Mean monthly temperatures are at or above 64° F and annual precipitation averages between 30 and 50 inches.

What are the 6 types of climates?

The six major climate regions are polar, temperate, arid, tropical, Mediterranean and tundra.

  • Polar Chill. Polar climates are very cold and dry throughout the year.
  • Temperate Regions.
  • Arid Zones.
  • Damp Tropical Regions.
  • The Mild Mediterranean.
  • The Cold Tundra.

Does savanna get rain?

Savannas typically get very little rain – about 4 inches (100 mm) of rain – in the dry season, and they will often not get any rainfall at all for many months. This is a long time for plants to go without water, which is why you don’t see many trees. However, the wet season gets lots of rain.