Related Questions

Jane, Karim and Leo checked out books from the library. Jane has an even number of library books . Karim has 3 more library books than Jane . Leo has 2 more library books than Karim. Which statement is true about the number of library books Karim and Leo have ?
A Karim's number is odd, and Leo's number is odd.
B Karim's number is odd, and Leo's number is even.
C Karim's number is even, and Leo's number is odd.
D Karim's number is even, and Leo's number is even.
Mr. Bakhtiar works in the procurement department of a library. Under a new purchase policy, he increased the total number of books in the library by 20%. But soon afterwards, as part of the library cleaning process, 10% of the total library book stock is disposed of. What is the net change over the initial number of books in the library ?
A increased of 10%
B increased of 30%
C decreased of 8%
D none of these
The events that is emulated by the jQuery library are
A focusarea and focusover
B focusall and focusnone
C focusdown and focusup
D focusin and focusout
Which of the following is a utility function in jQuery?
A jQuery.each()
B jQuery.parseJSON()
C jQuery.noConflict()
D jQuery.conflict()
Which of the following has a greater benchmark time for looping and JQuery vs core JavaScript in milliseconds?
A Chrome JQuery
B Chrome JavaScript
C Firefox JQuery
D Firefox JavaScript
Which of the following has a lesser benchmark time for using JQuery to access DOM versus pure JavaScript in milliseconds?
A Chrome JQueryDOM_
B Chrome JSDOM_benc
C Firefox JQueryDOM_
D Firefox JSDOM_benc
Which of the following are the features of jQuery?
A Efficient query method for finding the set of document elements
B Expressive syntax for referring to elements in the document
C Useful set of methods for manipulating selected elements
D All of the mentioned
(i) What is global warming? How global warming affects the rapid change of climate? (ii) What are the bad impacts of climate change? (iii) How climate change affects the environment of Bangladesh (iv) How global warming can be minimized (v) What should be the role of students to protect the environment.
A (i) Global warming is the main natural reason and using harmful chemicals in everyday life the main reason created by men. The climate is changing rapidly that result in the rise of the earth's average temperature
B (ii) Climate change impacts include floods, cyclones, storm surges and drought, ice sheets melting which will seriously affect the agriculture and livelihood especially at the poor.
C (iii) Bangladesh is one of the largest deltas in the world which is highly vulnerable to Natural Disasters because of its Geographical location, Fiat and low-lying landscape, Population density, Poverty, Illiteracy, Lack of Institutional setup, etc.
D (iv) To reduce the bad impact of climate change people should be aware of. Tree plantation can reduce global warming which is the main natural reason for climate change. Stop using harmful chemicals can reduce environmental pollution which is the main man
E (v) Students should be careful to protect the environment and raise awareness. Thus the students can play a vital role to reduce bad impact of climate changes.
Bodleian library is the principal research library of which institution?
A Leuven Catholic University
B Cambridge University
C Oxford University
D Moscow University
Bodleian library is the principal research library of which institution ?
A Leunen cathokic university
B Cambridge university
C Oxford University
D Moscow University

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