Sustainability | MCQs

Explanation

Sentence completion: For all their talk of Regenerating the land despoiled by mining the local government has failed to offer  a Credible plan.

Explanation

Write short answers of the following questions in English Language. (3 Marks)

Q: Explain the phenomenon of global climate change. Give any three adverse consequences of global warming?

Ans:

Global climate change refers to long-term changes in temperature, precipitation, and other atmospheric conditions primarily due to human activities, like burning fossil fuels, which increase greenhouse gases in the atmosphere.

Three adverse consequences of global warming include:

1. Rising sea levels, leading to coastal flooding.
2. More extreme weather events, such as heatwaves and storms.
3. Disruption of ecosystems, causing loss of biodiversity.

Explanation

Chief Secretary Gilgit Baltistan Mohyuddin Ahmed Wani says to make Gilgit plastic free, ban on use of plastic bags would be ensured in Gilgit from 1 January 2023.

Explanation

Effects of Deforestation

1. Loss of biodiversity and destruction of wildlife habitats.
2. Increase in carbon dioxide levels, contributing to global warming.
3. Soil erosion and disruption of water cycles.
4. Reduced rainfall and desertification of fertile lands.
5. Impact on livelihoods dependent on forests.

Familiarities of Technology and Science

1. Both aim to improve human life and solve problems.
2. Depend on systematic research and innovation.
3. Enhance efficiency in industries and daily tasks.
4. Share common tools like computers and analytical methods.
5. Drive economic growth and societal progress.

Explanation

Active Voice: They fist sun-dried the garbage for one to three days to bring down the moisture level.

General Rules: The garbage is the object here.

The passive sentence should be started from object.

Passive Voice: The garbage was first sun-dried for one to three days to bring down the moisture level

Explanation

Passage for reading comprehension.

Explanation

The phrase "You have turned off the lights when you leave".

جب آپ جاتے ہیں تو آپ نے لائٹس بند کردی ہیں۔

It implies that the action of switching off the lights should be completed before leaving a place.

Explanation

• the air was clear and fresh in spite of all traffic
• ***
• the air was clear and fresh in spite of all traffic
• ***
• in the spite of the mean: even though there is something unpleasant or bad happening
• In spite of is a preposition. it is used for joining the clause
• ***
• in the above sentence, we use the word in spite of because they indicate something unpleasant or bad happing
  
  

Explanation

What can be done about the environment?

ماحولیات کے بارے میں کیا کیا جا سکتا ہے؟

**

meaning of done:  adjective [after verb] (DEALT WITH)