Related Questions

Increase in carbon dioxide in atmosphere causes ________
A Rise in earth temperature
B Fall in earth temperature
C Uniform earth temperature
D Increase in Ultraviolet rays
(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.
which of the following countries is the world's largest emitter of carbon dioxide in the atmosphere?
A China
B Japan
C America
D India
Oceans act as sinks for atmospheric gases including carbon dioxide whose concentration in the atmosphere is increased by the
A Forestation
B Rain
C Green house effect
D Vegetation
Excess carbon dioxide in the atmosphere due to pollution will cause
A Earth's temperature to rise
B Earth's temperature to fall
C No change in earth's temperature
D Increase in ultra-violet radiation reaching the earth
Which of the following processes acts to remove carbon dioxide from the atmosphere?
A Lightning
B Deforestation
C Photosynthesis
D Burning fossil fuels
The Timariots Governors and the Revenue Contractors, on their part reason in this manner: "Why should the neglected state of this land create uneasiness in our minds and why should we expend our money and time to render it fruitful? We may be deprived of it in a single moment, and our exertions would benefit neither ourselves nor our children." This statement was made by
A Monserrate
B Tavernier
C Manrique
D Bernier
Select the word that best expresses the meaning of the quotation word. The 'advent' of television had had a profound effect upon people's lives.
A widespread
B prevalent
C induction
D consequence
Plato's teachings had a profound effect on Aristotle.
A depth
B affection
C affiliation
D influence
Plants are efficient at acquiring carbon than are fungi , in the form of carbon dioxide, and converting it to sugars.
A at
B on
C more
D energy

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