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Lesson 2V - Practice

Total questions: 18

Worksheet time: 22mins

Name
Class
Date
1.

1.     Different ​ ​ (a)   affect the freezing time of water.

Choose from the below words
factors
weather reports
earth's atmosphere
science
largest
food crops
fertilizer
cells
2.

2.    The ​ (a)   ​ advised us to prepare for a big freeze.​

Choose from the below words
weather reports
earth's atmosphere
science
largest
food crops
fertilizer
cells
3.
  1. 3. The ​ (a)   is primarily composed of oxygen and nitrogen gases 

Choose from the below words
earth's atmosphere
science
largest
food crops
fertilizer
cells
4.
  1. 4. ​ (a)   is found everywhere in society today.

Choose from the below words
science
largest
food crops
fertilizer
cells
5.
  1. 5. The blue whale is the ​ (a)   animal that ever lived. 

Choose from the below words
largest
science
food crops
fertilizer
cells
6.
  1. 6. Many ​ (a)     require a large amount of water and ​ (b)   .

Choose from the below words
food crops
fertilizer
science
cells
earth's atmosphere
factors
largest
7.
  1. 7. ​ (a)   are the basic building blocks of all animals and plants. 

Choose from the below words
Cells
science
cells
earth's atmosphere
food crops
factors
8.
  1. Complete The Sentences

  2. It seems that _____ first developed in the Middle East.

a)

instinct

b)

crop

c)

argiculture

d)

fossil fuels

9.
  1. Coffee is a very important ​ (a)   of Brazil.

Choose from the below words
crop
greenery
resource
species
extinction
10.
  1. We need to find alternatives to _____ before we destroy our planet.

a)

instinct

b)

crop

c)

argiculture

d)

fossil fuels

11.
  1. There’s so much ​ (a)   in England during the summer.

Choose from the below words
greenery
resource
species
extinction
crop
12.
  1. The panda is threatened by the destruction of its _____

a)

instinct

b)

habitat

c)

argiculture

d)

fossil fuels

13.
  1. They were planning to ​ ​ (a)   the grapes the next days and nobody could have predicted the storm.

Choose from the below words
harvest
exploit
explore
appreciate
scarce
14.

Match the following:

a)
  1. Some animals seem to know by _____ when bad weather is on the way.

1.

instinct

b)
  1. The oil fields are a vast natural _____ that belongs to all the people, not just a few businessmen.

2.

resource

c)
  1. The sparrow is becoming increasingly _____ in this area.

3.

scarce

d)
  1. Scientist claim to have identified a new _____ of monkey.

4.

species

e)
  1. You have to stop and get out of your car to really _____ the natural beauty of the area.

5.

appreciate

15.
  1. Why do you think that we don’t have the right to____ nature to make money?

a)

exploit

b)

harvest

c)

appreciate

d)

scarce

16.
  1. Mountain gorillas are on the verge of _____.

a)

exploit

b)

extinction

c)

appreciate

d)

scarce

17.

There are some adverse effects of climate changes to ​ (a)   productions because some lands are unsuitable for growing crops. There will be millions of people facing ​ ​ (b)   in Africa in the future. Climate change will result in less production and less food. It is difficult for developing countries to ​ (c)   with climate change due to their financial status and other issues. There are many people living in hunger, especially in Africa.

Choose from the below words
agricultural
hunger
deal
agriculture
hunter
heal
18.

The climate change has ​ (a)   effects on the world economy. The tropical areas on earth are dry and hot, and are originally not suitable for food ​ (b)   . The change of the climate leads to ​ (c)   weather conditions such as floods and hurricanes, which exacerbates the food production. As a result, it leads to a continuous decline in food ​ (d)   annually around 10-17%. And this trend is perceived to be continued in the future by 2070. The regions ​ (e)   the most will be some African countries.​

Choose from the below words
devastating
production
extreme
supply
suffering
amazing
products
mild
apply
staggering