Sunday
May 24, 2015

Posts by Karina


Total # Posts: 112

english help!
Hi, I have a question. What is a news theme and why the media might develop one? I am not sure what this question mean? Thanks.
May 14, 2009

5th grade math
how about a feet huh
April 23, 2009

5th grade math
what does a feet equal?
April 23, 2009

biology
How Do Humands Add Extra Carbon
March 25, 2009

WORLD HISTORY EXAM 3 HELP PLEASE?!?
I need the answers to FRUSTRATIONS OF PROGRESS;CHAOSAND COMPLEXITY exam. PLEASEEEEEEEE someone help. I am trying but dont understand one thing!!! :,( It's a PF exam.
January 9, 2009

English
I need to combine each of the folowing sentences and improve them( clarity and interest). English is not my first language,i am having harder times understanding this. 1. Every so often, a large group of wales or dolphins will throw itself upon shore. The whales strand ...
January 6, 2009

Chm
Air is about 78.0% nitrogen molecules and 21.0% oxygen molecules. Several other gases make up the remaining 1% of air molecules.What is the partial pressure of nitrogen in air at atmospheric pressure (1 atm)? Assume ideal behavior.
October 10, 2008

Chemistry
So we have a question for chem. homework and i really don't understand. can you please explain it..... Question:There is a change in the type of oxides formed with the period three elements. Indicate the type of compounds formed (ionic, amphoteric, covalent) when the ...
May 17, 2008

Science
north and south america
January 31, 2008

Chemistry
So we have a question for chem. homework and i really don't understand. can you please explain it..... Question:There is a change in the type of oxides formed with the period three elements. Indicate the type of compounds formed (ionic, amphoteric, covalent) when the ...
October 29, 2007

Geography
Erghh I need this too I am having trouble writing it ... If someone can help!! This information from Wikipedia doesn't help that much...
October 17, 2007

spelling
thank you guys sooo very much. I can't belive everyone has the same homework as me. Thanks again soooo much. Love Karina =]
January 16, 2007

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