Questions

Q:

 'International Plastic Bag Free Day' is observed on which date ?

A) 3 July B) 4 July
C) 6 July D) 5 July
 
Answer & Explanation Answer: A) 3 July

Explanation:

International Plastic Bag Free Day was observed on 3rd of July 2017. It has been dedicated to heightening awareness about plastic and disposable carrying devices. International Plastic Bag Free Day gives us an opportunity to remind ourselves, and others, that every action we take, and every bag we dispose of effects the lives of everyone in the world for generations to come.

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Filed Under: Important Days and Years
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6 6437
Q:

Which of the following memories needs refresh ?

A) DRAM B) ROM
C) SRAM D) All of the above
 
Answer & Explanation Answer: A) DRAM

Explanation:
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Filed Under: Computer
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15 6435
Q:

In the structure of Planet Earth, below the mantle, the core is mainly made up of which one of the following ?

A) Aluminium B) Chromium
C) Iron D) Silicon
 
Answer & Explanation Answer: C) Iron

Explanation:
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Filed Under: World Geography

13 6433
Q:

I can be hot, I can be cold, I can run and i can be still, I can be hard and I can be soft?

Answer

It is WATER.

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Subject: Word Puzzles Exam Prep: CAT , Bank Exams
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18 6432
Q:

Palaeobotany is the branch of botany is which we study about

A) Animal fosills B) Plant fossils
C) Seed of plant D) Flower
 
Answer & Explanation Answer: B) Plant fossils

Explanation:
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Filed Under: Biology

18 6431
Q:

The maximum number of hydrogen bonds in a water molecule is...........

A) 1 B) 3
C) 4 D) 2
 
Answer & Explanation Answer: C) 4

Explanation:
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Filed Under: Chemistry

10 6427
Q:

What Does BIOS Stand For

A) Backup Input Output System B) Battery Integrated Operating Setup
C) Basic Input Output System D) Better Integrated Operating System
 
Answer & Explanation Answer: C) Basic Input Output System

Explanation:

BIOS in computers stands for Basic Input Output System.

 

BIOS is a set of computer instructions in firmware which control input and output operations.

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25 6427
Q:

Which of the following was most probably the first metal to be used in India?

A) copper B) Gold
C) Siver D) Iron
 
Answer & Explanation Answer: A) copper

Explanation:

The earliest historic evidences of use of metal are of Chalcolithic Age or Stone-Copper Age, which covered the period from 1800 - 800 BC. This period was by the use of Copper as well as stone.

 

Hence, the first metal to be used in India is Copper.

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Filed Under: Indian History
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