Influence of human beings on the world's ecosystem is leading to the extinction of species and loss of bio-diversity. What are the primary causes of loss of bio-diversity? What solutions can you suggest?

The bar chart reveals the

number

of foreign

students

from abroad studying in four English-speaking countries (

USA

, UK, Australia and Canada ) .

then

, the table shows their percentage Of total

students

number

. Beginning with the bar chart. It is

clearly

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clear

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That the

USA

had the highest

number

of international

students

. Rising from.175,000 To around 250,000. The figures for Australia and the UK was similar, lifting up from 120,000 to almost 200,000 . Canada, the

last

country which has significantly the lowest foreign

students

number

with increasing slightly from 40,000 to 60,000.

Next

, from the

,

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apply

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table

Add an article

the table

a table

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we can conclude that all the countries achieved increasing in foreign

students

’

number

as a percentage of total

students

number

, except the

USA

. Australia was the highest percentage with 9% in 2004 and 24

%

in 2012

witha

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with a

5% climb. The UK came

second

with 9

%

and 13% in 2004 and 2012 respectively with a 4% climb. The

USA

remained unchanged with 2% for both years.

Moreover

, Canada was the least with 5% in 2004 and 7% in 2012.