UPSC PRELIMS · GEOGRAPHY · POLYMERS AND WASTE MANAGEMENT
With reference to polyethylene terephthalate, the use of which is so widespread in our daily lives, consider the following statements: 1. Its fibres can be blended with wool and cotton fibres to reinforce their properties. 2. Containers made of it can be used to store any alcoholic beverage. 3. Bottles made of it can be recycled into other products. 4. Articles made of it can be easily disposed of by incineration without causing greenhouse gas emissions. Which of the statements given above are correct?
Take a breath. Choose one. Press A–D on your keyboard if you like.
EXPLANATION
PET fibres can be blended with other fibres and PET bottles can be recycled. The other statements are too broad or incorrect, particularly the claim about emissions on incineration.
More Geography practice
GEOGRAPHY · Indian Geography: Waterfalls
Consider the following pairs: 1. Dhuandhar — Malwa — Narmada 2. Hundru — Chota Nagpur — Subarnarekha 3. Gersoppa — Western Ghats — Netravat…
GEOGRAPHY · Physical Geography: Mountains
Consider the following pairs: 1. Central Asia — Vosges — Fold mountains 2. Europe — Alps — Block mountains 3. North America — Appalachians…
GEOGRAPHY · Transport Geography
Consider the following airports: 1. Donyi Polo Airport 2. Kushinagar International Airport 3. Vijayawada International Airport Which of the…
GEOGRAPHY · World Geography
Consider the following countries: 1. United Kingdom 2. Germany 3. Norway 4. Russia How many of the above countries have a coast on the Nort…
Ready for the real thing?
Battle other aspirants in timed 1v1 Prelims duels, climb the rating ladder and keep your daily streak. Free and ad-free.