Popular Post :

• a. discuss the transfer of biomass when one organism eats another. use your knowledge of digestion to discuss how food is broken down and used by the consumer. b. explain what happens to the energy that is not transferred from one organism to another. c. explain why there are typically fewer organisms at the top of an energy pyramid. d. use specific numbers and calculations to support your explanation.
  
• which are aspects covered by bohr’s atomic model? electrons can have a measured radius. higher orbits have lower energies. electrons exist between orbits. electrons do not have energy, the energy is determined by the orbit.
  
• what will be the result of substituting 2 for x in both expressions below? one-half x + 4 x + 6 minus one-half x minus 2 both expressions equal 5 when substituting 2 for x because the expressions are equivalent. both expressions equal 6 when substituting 2 for x because the expressions are equivalent. one expression equals 5 when substituting 2 for x, and the other equals 2 because the expressions are not equivalent. one expression equals 6 when substituting 2 for x, and the other equals 2 because the expressions are not equivalent.
  
• write an informative research-based essay to compare the culture and power of athens and sparta. use evidence from your research to support your essay. the ancient greek city-states of athens and sparta are two of the most famous societies of the ancient world. they have inspired numerous stories, myths, and even modern books and movies. although they were both greek, their cultures were very different, and the two were rivals in their dominance over the greek world. in an essay of four paragraphs, answer: how was society in athens similar to and different from society in sparta? for your comparison, be sure to include three of the following: education government beliefs/values economy the roles of women and children your essay should be a total of four paragraphs including: an introduction, a paragraph about the similarities between ancient athens and sparta, a paragraph about the differences between ancient athens and sparta, and a conclusion.
  
• read the excerpt from act v, scene iii of romeo and juliet. prince: a glooming peace this morning with it brings; the sun, for sorrow, will not show his head: go hence, to have more talk of these sad things: some shall be pardon’d, and some punished: for never was a story of more woe than this of juliet and her romeo. which words best help the reader understand the tone of the play’s conclusion? select four options. sad woe glooming pardon’d sorrow morning
  
• which of these actions is an example of chemical weathering? a. freezing water widens the cracks in rocks. b. plant roots force their way into cracks in rocks and break them. c. oxygen in air reacts with iron content in rocks, causing them to change color. d. strong winds peel soft rock away, leaving harder rock behind.
  
• write one sentence describing how mental patients were treated in the hospital.
  
• what are possible coordinates of point f if δdef is congruent to δabc? (–1,4) (4,–1) (0,–1) (–1,0)
  
• karina wants to retire early and spend her retirement in a foreign country. what are the most helpful examples of milestones for this goal? check all that apply. borrowing money to pay for her children to attend college taking classes to learn the language of the country she wants to retire in saving and investing 35 percent of her income every month sticking to a regular exercise schedule learning to draw in her free time
  
• a class has $90 to spend on a field trip. the field trip costs $2.50 per person and there will be 5 chaperones on the trip. one student used the inequality 90 greater-than 2.50 (x + 5) to find x, the number of students that the field trip budget could accommodate. which best describes the error in the student’s inequality? the expression representing the cost should be 2.50 (5 x). the expression representing the cost should be 2.50 (x + 5 x). the inequality symbol should be greater-than-or-equal-to instead of > since up to and including $90 may be spent. the inequality symbol should be less-than-or-equal-to instead of > since less than or equal to $90 may be spent.