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Whenever one house of Congress significantly alters a bill: A) the bill is nullified. B) the chief justice determines the constitutionality of the changes. C) the president vetoes the bill. D) a conference
answered
Jun 15, 2017
Social Studies
high-school
1
vote
17.4k
views
Is it easier to subtract when the numbers are written above and below each other? Explain why?
answered
May 15, 2017
Mathematics
middle-school
5
votes
75.2k
views
Nitrogen dioxide, a major air pollutant, can be produced by the combustion of nitrogen oxide as shown. 2NO + O2 -----> 2NO2 In a plant, 1,500 kg of nitrogen oxide is consumed per day to produce 1,500 kg
answered
Apr 22, 2017
Chemistry
high-school
4
votes
201k
views
Where can you buy lithium
answered
Jan 22, 2017
Chemistry
high-school
5
votes
28.6k
views
What is a cell membrane
answered
Sep 16, 2016
Biology
middle-school
2
votes
22.0k
views
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