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Why should gas-powered trucks not be allowed to idle for long periods in semi-enclosed or enclosed areas?
Wiki User
∙ 10y ago
The exhaust from gas powered engines contains carbon monoxide and in an enclosed area it can reach hazardous levels.
Wiki User
∙ 10y ago
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Are periods horizontal rows on the periodic table?
rows. the vertical columns are called periods
How did the triassic-jurassic extinction event create diversification in dinosaurs?
Dinosaurs first appeared in the middle of the Triassic period. The extinction during the Triassic-Jurassic periods allowed dinosaurs to grow to mammoth proportions.
What is the rows in the periodictable called?
periods, they are periods
What are characteristics of periods in the periodic table?
Periods have same shells. There are 7 periods in periodic table.
Are epochs part of periods?
Periods are subdivided into periods of time know as epochs.
Is simply kissing a women while she is on her period allowed in Islam?
You are not allowed to kiss your wife during her periods and a husband is told to stay away (sexually) from her wife during her periods.
Can man fingring her wife during periods in Islam?
No it is not allowed
Besides a question mark which is allowed?
Other than question marks, it seems only hyphens, apostrophes and periods are allowed in questions.
Is kissing a women in her periods allowed in Islam?
Yes, it is allowed to kiss the woman in her period (menstruation) if it is allowed per religion to kiss her outside the period. This kiss is a kind of oral sex that is allowed only within marriage.
What foods allowed the Archaic people to stay in one place for longer periods of time?
Domesticated
How do i kiss a guy if I'm not allowed to see him outside of school?
passing periods? Lunch time? ;p
How did the space shuttle invention help space exploration?
They allowed people to live and work in space for long periods.
Are 11 year old children allowed to babysit 3 year old children?
With parental permission, but should not be for extended periods.
Are wiis allowed on planes?
Yes, but not when the aircraft is taking off or landing as this could disrupt all mandatory equipment that is used during them periods.
What is the K value of a 04 M solution of acid HY if the pH was detected at 42?
The pH is actually 4.2, but periods are not allowed to be typed in questions.
Which two scientists developed the aqua lung that allowed humans to breathe underwater for long periods of time?
Jacques-Yves Cousteau and Emille Gagman
Were you allowed to stay in a Roman villa that wasn't yours?
Yes you were you were allowed to go to a villa if you were invited and you could stay there if you were told you could. In fact rich people often had people staying their villas for periods of time. This was the same as today.
