Identify which of the following would not be considered a factor that helwjpcrxk// . qtb/(+f ops maintaiofj/ .wkcx+r(q/ / tbpn biodiversity.

  Figure: Clearcut logging in Cxdom4p(fgw )5 ( rkfa0loich forest UK


Suggest which human activity that threatens biodiversity is best shown in the Figure.

  Identify which of the following is not a factor used by ak(ijv9ua; mw9k7i7x7 vevc+b. 5r kothe IUCN to determine conservation status when publishing data in the Red Lisrbi e9.k7j ai vko9v7ux +5mw vak;7c(t of Threatened Species'.

  State which of the following statements are trull q1s15mc y9u+m :c1xy/ocmfe.

I.
Tropical rainforests are in decline due to deforestation.
II.
Many tropical forests are found in LEDCs.
III.
Rainforests have been destroyed for commercial purposes like logging and for growing crops and products like palm oil.

  Figure: Endangered species per square7gmkxum zp(1 ( t6ufs,uaqt5w py d21: km in continental Asia in 2015


Analyse the figure and suggest which conclusion can be made based on it.

  The Galapagos Islands, about 1000 km off the coast of Ecuador, were made famouaq6v4vek.et s1 sye9/ s by Charles Darwin's work on speciation. Species from smqa s 6seeve14 yk/tv.9all islands like these are at a higher risk of species extinction.
Identify which of the following are characteristics of species on small islands such as the Galapagos Islands.

  Figure: Changing distribut-zjen2 xd qeyi1265 nyion of land mammals


Describe the reason for the changing distribution of the world's mammals.
I.
The increase in human population meant that more food was needed, causing an increase in livestock.
II.
The wild land mammals lost their territory as well as being hunted and therefore declined in numbers.
III.
The human population increased the most in the last century as compared to previous time periods and therefore impacted the changing distributions.

  Determine which animal is correctly matched with the reason for lazwha70qah0,gm n u8*a+ce(k:)u b w it being more prone to extia, al: )k(ua u7wgwna*ezh+ 00bhmqc8nction.

  Define the term ‘invasive speciejs2r6yhmmyex (iv4q/f h 7) o0s'.

  Fact file on the grey wolf (Caa i-j+n5;i1qdh tp3 zonis lupus)

Wolves occur naturally in North America and Eurasia.
Wolves prey on wild animals such as deer, boar and hares, keeping their population numbers in check.
Wolves may prey on domestic animals such as sheep, causing an economic loss to the sheepherder.
A mature female wolf may give birth to 6-8 pups yearly.
Wolves are territorial, claiming a large area of land for their pack.
Humans have hunted wolves to extinction in several countries.
Most countries in the European Union now protect the wolf by law.
Since 2015, wolves have returned to The Netherlands, a small, densely populated northern European country.
Approximately 20% of the land area in The Netherlands is protected in some way or another.
Identify a factor that may limit the growth of the wolf population in The Netherlands.

  Figure: Endangered species per s+4yztw ei8h g* fj+gw*quare km in continental Asia in 2015


Determine which of the following statements could be an explanation for the trends seen in the Figure.

I.
Due to climate, the south is more tropical and therefore more biodiverse and therefore has more potential species that could become endangered.
II.
The south contains more LEDCs (less economically developed countries) and therefore is likely to have less legislation and money to protect species.

  Outline a benefit of high biodiversity such ,c us+cfob1 ob, h65voas that found in the tropical biomes.6oob5s v, f1 b+uo,cch

  Identify the factor that is not a way to increa .k 1y/w*ctqmlse sustainability.