1126 . Read the following passage and answer the Increasing every year questions: Forests are an important part of civilization. They not only form a considerable portion of the national wealth of a country, but also play an important role in maintaining the environmental balance. Indiscriminate felling of trees to enhance city areas is a threat to our civilization. We often forget that a peaceful and well-balanced co- existence of man-made civilization and nature is absolutely important for human existence on the earth. Indiscriminate felling of trees makes our planet less green and threatens the wildlife. Forests and trees have an enormous impact on the climate as they are instrumental in drawing rain to the earth. Deforestation has resulted in radical changes in our climate. The overall temperature of the planet is increasing at an alarming rate. The duration of seasons is fluctuating all over the world. The rate of rainfall is becoming erratic. The future of this planet is in trouble unless immediate attention is paid to this danger. According to the passage, the temperature of the world is:
- A. Increasing in a disturbing way
- B. Increasing every year
- C. Decreasing every year
- D. Increasing only in the Polar Regions
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ঘ ইউনিট ২০২১-২০২২ || ঢাকা বিশ্ববিদ্যালয় || 2021
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1127 . Read the following passage and answer the Increasing every year questions: Forests are an important part of civilization. They not only form a considerable portion of the national wealth of a country, but also play an important role in maintaining the environmental balance. Indiscriminate felling of trees to enhance city areas is a threat to our civilization. We often forget that a peaceful and well-balanced co- existence of man-made civilization and nature is absolutely important for human existence on the earth. Indiscriminate felling of trees makes our planet less green and threatens the wildlife. Forests and trees have an enormous impact on the climate as they are instrumental in drawing rain to the earth. Deforestation has resulted in radical changes in our climate. The overall temperature of the planet is increasing at an alarming rate. The duration of seasons is fluctuating all over the world. The rate of rainfall is becoming erratic. The future of this planet is in trouble unless immediate attention is paid to this danger. The passage suggests that the future of this planet is in trouble, because ----
- A. Urbanization is likely to stop
- B. Deforestation will bring disasters everywhere
- C. Cities will be flooded as a result of the melting of ice-caps.
- D. The duration of seasons is becoming longer
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ঘ ইউনিট ২০২১-২০২২ || ঢাকা বিশ্ববিদ্যালয় || 2021
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1128 . Read the following passage and answer questions An alloy is a substance that is formed by combining a metal with other metals, or nonmetals. For example, brass is an alloy of the metals copper and zinc, and steel is alloy of the metal iron with the nonmetal carbon. The special characteristics of metals, such as hardness, strength, flexibility, and weight are called its properties. By the process of alloying it is possible to create materials with the exact combinations of properties for particular use. In the aircraft industry, there is a need for metals that are both strong and light. Steel is strong but too heavy, whereas aluminum is light but not strong. By mixing aluminum with copper and other metals, an alloy is created that is strong to withstand the stresses of flight, but light enough to reduce the cost of fuel to lift the aircraft. There is an important difference between the alloys created by us and the combination of metals that occur accidentally as impure metals.. Both are mixtures, but alloys are mixtures that have been deliberately combined in specific proportions for definite purpose. What is an alloy?
- A. Metals melted in liquid form.
- B. Industrial meterials which are not very good
- C. A planned combination of materials for a specifice purpose.
- D. Impure materials that occur accidentally.
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ঘ ইউনিট ২০২০-২০২১ || ঢাকা বিশ্ববিদ্যালয় || 2020
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ঘ ইউনিট ২০২০-২০২১ || ঢাকা বিশ্ববিদ্যালয় || 2020
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1130 . Read the following passage and answer questions An alloy is a substance that is formed by combining a metal with other metals, or nonmetals. For example, brass is an alloy of the metals copper and zinc, and steel is alloy of the metal iron with the nonmetal carbon. The special characteristics of metals, such as hardness, strength, flexibility, and weight are called its properties. By the process of alloying it is possible to create materials with the exact combinations of properties for particular use. In the aircraft industry, there is a need for metals that are both strong and light. Steel is strong but too heavy, whereas aluminum is light but not strong. By mixing aluminum with copper and other metals, an alloy is created that is strong to withstand the stresses of flight, but light enough to reduce the cost of fuel to lift the aircraft. There is an important difference between the alloys created by us and the combination of metals that occur accidentally as impure metals.. Both are mixtures, but alloys are mixtures that have been deliberately combined in specific proportions for definite purpose. What does the writer say about alloys in the text?
- A. They are not useful
- B. They are created from waste products
- C. They are a combination of metals in specific proportions
- D. In alloys metals are combined in random proportions
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ঘ ইউনিট ২০২০-২০২১ || ঢাকা বিশ্ববিদ্যালয় || 2020
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1131 . Read the following passage and answer questions An alloy is a substance that is formed by combining a metal with other metals, or nonmetals. For example, brass is an alloy of the metals copper and zinc, and steel is alloy of the metal iron with the nonmetal carbon. The special characteristics of metals, such as hardness, strength, flexibility, and weight are called its properties. By the process of alloying it is possible to create materials with the exact combinations of properties for particular use. In the aircraft industry, there is a need for metals that are both strong and light. Steel is strong but too heavy, whereas aluminum is light but not strong. By mixing aluminum with copper and other metals, an alloy is created that is strong to withstand the stresses of flight, but light enough to reduce the cost of fuel to lift the aircraft. There is an important difference between the alloys created by us and the combination of metals that occur accidentally as impure metals.. Both are mixtures, but alloys are mixtures that have been deliberately combined in specific proportions for definite purpose. Why does the passage give the example of the aircraft industry?
- A. To emphasise the importance of the aircraft industry.
- B. To demonstrate how alloys can be used to solve industrial problems.
- C. To show how materials can be used without alloying.
- D. To show the negative side of alloys.
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ঘ ইউনিট ২০২০-২০২১ || ঢাকা বিশ্ববিদ্যালয় || 2020
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ঘ ইউনিট ২০২০-২০২১ || ঢাকা বিশ্ববিদ্যালয় || 2020
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খ ইউনিট ২০১৭-২০১৮ || ঢাকা বিশ্ববিদ্যালয় || 2017
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1134 . prairie means-
- A. vast woodlans
- B. rice fields
- C. rain forest
- D. a large open are of grassland
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G ইউনিট : 2015-2016 || রাজশাহী বিশ্ববিদ্যালয় || 2015
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C ইউনিট : 2015-2016 || জগন্নাথ বিশ্ববিদ্যালয় || 2015
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1136 . O' Henry was an author of-
- A. England
- B. Scotland
- C. USA
- D. Canada
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1137 . Life history of a person written by another
- A. Autobiography
- B. Biography
- C. Bibliography
- D. Memoir
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Janata Bank PLC || Officer (Rural Credit) (27-10-2023) || 2023
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B ইউনিট : ২০২০-২০২১ || চট্টগ্রাম বিশ্ববিদ্যালয় || 2020
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B ইউনিট : ২০২০-২০২১ || চট্টগ্রাম বিশ্ববিদ্যালয় || 2020
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B ইউনিট : ২০২০-২০২১ || চট্টগ্রাম বিশ্ববিদ্যালয় || 2020
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