Portuguese activity, aimed at students in the ninth year of elementary school, aims to study the bet. Do you know the role he plays in the text? Characterize, explain or complement a term? Are you in doubt? So be sure to answer the proposed questions based on the aerosols text! Are they bad guys or good guys? Find it out!
You can download this Portuguese language activity in an editable Word template, ready to print in PDF and also the completed activity.
Download this Portuguese exercise at:
SCHOOL: DATE:
PROF: CLASS:
NAME:
Read:
Reducing the pollution caused by aerosols – particles suspended in the atmosphere, composed mainly of soot and sulfur – can backfire enormously.
A study by British and German researchers revealed that aerosols actually held back global warming. That's because they bounce sunlight into space, stimulating the formation of clouds (which also act as barriers to the sun's energy).
It is still difficult to quantify the exact influence of aerosols on this entire process, but the most optimistic estimates indicate that without them, global temperature could rise by 4º C by 2100 - the pessimists speak of an increase of up to 10º, which would put us “in” a barbecue grill. As aerosols can cause respiratory illnesses, the only way to fight the rise of thermometers is to reduce carbon dioxide emissions, the real villain of the story.
“Super interesting”, ten. 2005, p.16.
Question 1 - In the first paragraph, the part in dashes is a bet because:
( ) characterizes the term “aerosols”.
( ) explains the term “aerosols”.
( ) complements the term “aerosols”.
Question 2 - Identify the term that works as the core of the bet in the previous question:
( ) the noun “particles”.
( ) the noun “suspension”.
( ) the noun “atmosphere”.
Question 3 – In the indication of the bet above, the dashes could not be replaced by:
( ) parentheses.
( ) quotation marks.
( ) commas.
Question 4 - The bet “[…] the real villain of the story.” has as reference:
( ) "the global warming".
( ) "the space".
( ) "carbon dioxide".
Question 5 - The bet plays in prayer:
( ) an essential function.
( ) a complementary function.
( ) a secondary function.
Per Denyse Lage Fonseca – Graduated in Languages and specialist in distance education.
At answers are in the link above the header.
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