Contents

What is the main cause of land and water erosion?
a) earthquakes                    

b) floods
c) droughts                           

d) all of these

d

What are the main factors which pollute the environment?
a) volcanic activity                            

b) carbon dioxide
c) bush fires                         

d) all of these 

d

In which year wildfires spread in Australia?
a) 2019

b) 2020                 

c) 2021

d) 2022

b

How many animals were affected during wildfires in Australia?
a) 1 billion

b) 2 billion            

c) 3 billion            

c

Which animal specie has been most impacted by Australian’s wildfire?
a) kangaroo

b) koala
c)
bear
  

b

Explanation:The koalaor, inaccurately, koalabear is an arboreal herbivorous marsupial native to Australia.


mpacts of Natural Disaster on Developing Countries

(ترقی پزیر ممالک پر قدرتی آفات کے اثرات):