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Why rabbits imported to Australia destroyed the grasslands there rabbits in the US are not destroying grasslands there?
Because in Australia, there are no natural predators that would otherwise control the rabbit population. As a result, the rabbit population in Australia spreads so rapidly that the vegetation they eat gets eaten up. In the USA, there are natural predators like bobcats, lynx, coyotes, wolves, foxes, hawks, eagles, etc. that are abundant enough to control the rabbit and hare population and thus prevent the natural grasslands from being destroyed.
What else can I help you with?
What restricts the amount of a product that can be imported?
what is a restriction on the amount of a good that can be imported
How many fireworks are imported into the US?
It is estimated that 130,000 tons of fireworks is imported into the US every year.
Where does the U.S get its supply of manganese?
The U.S. primarily gets its supply of manganese from imports. Major sources include countries such as South Africa, Australia, Gabon, and Brazil. Domestic production of manganese in the U.S. is limited.
What trophic level is imported red fire ant on?
Imported red fire ants are typically on the secondary consumer trophic level, as they primarily consume other insects and small invertebrates.
Does Australia import any bauxite coal iron ore copper tin gold silver uranium nickel tungsten mineral sands lead zinc diamonds natural gas petroleum?
Australia is rich in natural assets, and consequently does not import many of the items in this list. In 2007, crude petroleum was at the top of Australia's list of imports, yet oddly enough, was also fourth on its list of top exports. Refined petroleum is third on Australia's list of imports. Australia does not import any coal, iron ore or gold. In 2007, coal was its largest export, iron ore its second highest and gold its third largest export. Australia is also strong in the production of bauxite, copper, tin, silver, uranium, nickel, mineral sands, lead, zinc and natural gas, and does not import any of these items. Diamonds are found in Australia, but are still imported. While the country currently imports tungsten, there are plans for the country to begin producing its own tungsten.
Australia's items imported from Canada?
There are no items that are imported to Australia to Canada. Only certain items are imported and exported to certain countries! Sorry!
What is imported in from Australia to England?
Wool
Is Kentucky Fried Chicken in Australia imported?
no
What products can be imported to Australia from China?
RICE
Where was the beach sand for waikiki imported from?
Australia.
When did dogs get imported to Australia?
Dogs were brought to Australia with the First Fleet in 1788.
What are Bulgarian foods that were immigrated into Australia?
What types of Bulgarian foodstuffs are imported into Australia
Are there axolotls in Australia?
Axolotls are not native to Australia. However, they have been imported as pets.
Is saffron imported by Australia?
Safron is impoted into Australia, However also Australia grows its own safron.
Where was the horse imported from?
Some from Europe some from Australia many places hun. :]
What is the most popular foods imported to Australia?
burger
Are there chocolates in Australia?
Of course. Australia has a huge variety of chocolates, both domestically produced and imported.
