Popular Post :

• which is one reason why hydrogen is considered a better fuel source for cars? it is nonrenewable. it produces carbon dioxide. it emits no harmful emissions. it combines with water to produce electricity.
  
• compare the appearance and ph of the unfiltered and filtered polluted water. what conclusion can be made based on these observations?
  
• select from the drop-down menu to correctly compare the numbers. 12.1324... choose... 175−−−√
  
• what two things does johnny ask two-bit and ponyboy for when he is in the hospital?
  
• ray creates an energy transfer diagram for a hair dryer. however, the diagram contains an error that could be corrected in several different ways.
  
• the compacts which are to embrace thirteen distinct states in a common bond of amity [friendship] and union, must as necessarily be a compromise of as many dissimilar interests and inclinations.– alexander hamiltonfederalist, no. 85what is the central point that hamilton is making? the 13 states were too unwilling to reach an agreement.compromise was a necessary part of uniting 13 different states.the 13 states are only united because of their feelings of friendship.too many compromises were required during the constitutional convention.
  
• which of the following best describes how the photosynthesis in grass cells is related to the cellular respiration in a cow's cells?
  
• the vietnam war affected the us economy during the early 1970s by lowering the deficit. leading to a recession. creating stagflation. raising unemployment.
  
• identify the reaction type shown and describe the clues that were used to identify it. fe2o3 + 2sio2 → fe2si2o7
  
• for this assignment, you will ask questions about the factors that have caused a rise in global temperatures over the past century. then, you will conduct research to answer your questions. you will also graph provided information, analyze the graphs, and make conclusions based on the graphs. finally, you will write a paper describing the conclusions of your research and graphs.