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Australia has been isolated for about 50 million years.

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Q: The fauna and flora of Australia are very different from those of the rest of the world Why might this be true?
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What are the effects of global warming on flora and fauna?

The impacts of destroying the flora and fauna include the loss of habitat and species in an area. You might also lose access to important discoveries or even medications by destroying flora and fauna.


How does a change in temperature or pH might affect the biotic components of an ecosystem?

A change in the pH will affect the kinds of plants that will survive best in an area. The pH can change the ability of the root to take in soil nutrients. So, only the plants that adapt to that particular pH will survive that location. The temperature even complicates things further, if there is a permanent change in the temperature flora can change relatively quickly. Certain plant that could not survive before will move into the area. With the change in flora comes a change in fauna. The insects and other herbivores that feed on the new plant types move into the area along with their predators. All this because of pH and temperature changes.


When did the ediacaran fauna exist?

The ediacaran fauna lived during Precambrian time and became extinct then, too. Nobody knows for sure why, but trilobites might have caused their disappearance.


If you sailed south from Australia you might hit what floating hazard?

Icebergs. Australia lies north of the Antarctic, so if one sailed directly south far enough, one might hit floating icebergs.


What is wildlife depletion about?

Wildlife Depletion in Philippines. -tropical rain forests are among the richest,if not the richest, habitats on earth in biological diversity. Biologists estimate that there are at least 35 000 species of plants and animals found in Philippines. The problem is the rate at which wildlife species become extinct.Dioscoro Rabor, a well-known Filipino field biologist, noted that, with the rapid reduction of our forest cover, birds in the Philippine forest disappear faster than scientists can even identify them. Of course new species continue to appear (i.e., speciation) as a result of continuous evolution. But the rate of extinction (estimated to be 100 species per day worldwide)exceeds that of speciation, since it takes some 2000 to 100 000 generations for new species to evolve. thank you!

Related questions

What are the effects of global warming on flora and fauna?

The impacts of destroying the flora and fauna include the loss of habitat and species in an area. You might also lose access to important discoveries or even medications by destroying flora and fauna.


Ineed a paragraph about a trip to a cedar mountain?

In order to write a paragraph about Cedar Mountain one might research the flora and fauna of the mountain. Another good thing to focus on might be the natural resources of the mountain, or how the mountain got its name.


Flora y fauna de ezequiel Montes?

It is "Ezequiel Montes" which is the name given to an area in Mexico. It's located 37 miles NW of the state of Capital Queretaro, on a federal highway. So you might be referring to this area's flora and fauna. I was looking up for the word "ezequiel" which appears in a recipe and checked it out here and found your question, so I decided to investigate. I hope it helps. Have a good day. Alex, from Buenos Aires, Argentina


What is the value of skin flora?

In general, your "normal" skin flora protect you from "rogue" flora which might do you harm.


What might you see if you traveled in the Sonoran Desert that you wouldn't see in the Atacama Desert?

Having traveled extensively in both deserts, I guarantee you will see a lot more fauna and flora in the Sonoran Desert. The Atacama Desert has little plant and animal life.


What are the Flora and fauna of the Congo rainforest?

Hello every one i am about to answer this question !The Fauna you may find includes,Panda Bear, White or Albeno Gorilla, Near extinct Tocans, And the rarest of all the 2 tounged lizzard. to mention a few.And the Flora mostly consists of,Apple,Mango and Banana Trees aswell as blue Gums.I hope i helped!!!!good luck!There are also Pine trees, bushes, ferns, mosses,flowers like Blue Crown and Candle Bush. For fauna there are monkeys, apes, snakes like rattle snakes, Anteater, kinds of birds and you might consider whales and Dolphins. (it's true)LIES! LIES! LIES!


What are some extreme weather events that happen in a desert?

It depends on the desert, but the most common ones might be sand and dust storms. Drought is probably not a good answer, because the flora and fauna are already adapted to extremely low amounts of precipitation. Deserts in different areas may be prone to earthquakes as well.


WHAT IS SEA encroachment?

When a sea encroaches upstream in the river basin. As the sea advances, it might wipe out river flora and fauna, contaminates aquifers and destroy farmland. Climate change cause raising sea levels, and reduced mangrove forests makes sea enchroacement more frequent.


Which era did the ediacaran fauna live?

The ediacaran fauna lived during Precambrian time and became extinct then, too. Nobody knows for sure why, but trilobites might have caused their disappearance.


What are some examples of the Flora and Fauna unique to the USA that might interest a tourist?

SquirrelsYes, gray squirrels. We met some Italian tourists a few years ago and they loved watching the squirrels. Many Americans think squirrels are simply pests, but apparently they are fascinating to some Europeans. Squirrels are pretty clever, so maybe they should be considered a must-see on any urban "safari."PlantsAny plants are concidered flora.


What might you see in Australia on Christmas?

what you might see in Australia


What might you see in Christmas in Australia?

what you might see in Australia