Answers created by Sarah C

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• What acids are in acid rain?
  
• 28 A girl is long-sighted. Which statement is correct? A She sees close objects less clearly than a person with normal vision. B She sees distant objects more clearly than a person with normal vision.
  
• How does the release of carbon dioxide by microorganisms benefit plant life?
  
• How are chemical bonds related to metabolism?
  
• Eukaryotic cells and Prokaryotic cells' organelles problem?
  
• Question #a107b
  
• Question #cc462
  
• Question #7bc7d
  
• What does it mean when a substance has a pH greater than 7?
  
• What is the name of this binary compound: #MgI_2#?
  
• In what situation can you be at rest and moving at the same time?
  
• What is the actual formula for iron rust ??
  
• What is the formula for Potassium hydroxide?
  
• What is the standard form of #y= -5(x-8)^2 + 11 #?
  
• What is the equation of the line that passes through #(5,-1)# and is perpendicular to #y=-x+5#?
  
• How does an atom with too many neutrons relative to protons undergo radioactive decay?
  
• Why were lower castes more likely to convert to Buddhism?
  
• Question #83e8e
  
• Question #11f09
  
• Question #33502
  
• Question #7816f
  
• Which substance is oxidized ad which is reduced in the following redox reactions?
  
• What is ionic solution?
  
• What is the mass of #9.25 times 10^22# molecules of water?
  
• Question #40a6a
  
• New cells grow from the deepest layer of the epidermis, which is the: adipose tissue, the stratum basale, the stratum corneum, or the dermis?
  
• Question #b1bdd
  
• What animal has the most disgusting defense mechanism?
  
• Does a salt always contain sodium ions?
  
• What phase of matter would you expect to find water in at room temperature?
  
• 1.00 pint of milk has a volume of how many milliliters?
  
• Question #19875
  
• How many grams of iron would be produced if 2 moles of Fe2O3 reacted with 3 moles of CO?
  
• What is true of all atoms?
  
• What is 19 C in Fahrenheit?
  
• Who discovered a way to prevent infection after surgery?
  
• Why are the sodium ions not reduced to sodium metal during the electrolysis of brine?
  
• What is a balanced equation for the following reaction: silver + chlorine #-># silver chloride?
  
• How do you solve and graph #d - 5 ≤ 1 #?
  
• What are the differences between alpha and beta particles?
  
• Question #7cbdc
  
• Question #b27d1
  
• Does hydrogen exists as a gas, liquid, and solid within Jupiter?
  
• What is the most abundant gas in Mars' atmosphere?
  
• Question #b3102
  
• Why do plants need mesophyll cell? What is its purpose and pathology?
  
• Is ammonium chloride soluble?
  
• Is barium nitrate soluble or not?
  
• How do you round 12,840 to the nearest ten?
  
• Who assisted Chinese rebels in overthrowing the Ming dynasty and installing the Qing dynasty?
  
• What does the Doppler Effect tell astronomers about the universe?
  
• Why can plastic become charged if you rub it, but not metal?
  
• What is another term for a star-forming region?
  
• Do galaxies orbit other objects in space?
  
• What is the GCF of 16 and 128?
  
• Were women ever emperors of China?
  
• How did geography help prevent the spread of the plague?
  
• What causes gamma ray bursts?
  
• Why will steam burn the skin more severely than boiling water?
  
• What is scattering of light?
  
• How is dense matter related to temperature?
  
• What is black hole physics?
  
• What gives off heat radiation?
  
• Why does radiation transfer heat energy?
  
• What is a star's corona?
  
• Did Churchill like Stalin as a person?
  
• When FDR said there was nothing to fear but fear itself, what did he mean?
  
• Was the New Deal a success?
  
• What does orbit mean?
  
• What body cavity contains the brain? Is it in a body cavity?
  
• How do we know about the sun interior?
  
• How did the New Deal help the United States during the Great Depression?
  
• After the Kansas-Nebraska Act, what party did antislavery Democrats form?
  
• What fills space between galaxies?
  
• If recyclers pay $5 a ton for newspapers, how many tons of newspaper would your school have to recycle to earn $75?
  
• Three girls share 8 yards of fabric equally. How many yards of fabric does each girl get?
  
• How do you simplify #6 / (2/3)#?
  
• How do you round 4.9675 to the nearest thousandth?
  
• What is the total of #42, 75, 189, 301,# and #728#?
  
• Is 95 a prime number?
  
• What are the factors of 24?
  
• How can GCF be used in real life?
  
• Tyrese purchased a container of juice that contains 220 calories. The label says that 60% of the calories are from carbohydrates. How many calories are not from carbohydrates?
  
• What are 3 equivalent ratios for 12 to 9?
  
• How do you subtract and simplify #9-5 1/3#?
  
• In the human nervous system where are synapses located directly between?
  
• What are the special functions of the alveoli?
  
• Are the kidneys inferior to the lungs?
  
• How do you solve #x=y+4# and #5x+3y=-20# using substitution?
  
• How do you solve #x-3y=4# and #-3x+5y=-14# using substitution?
  
• How many types of seismic waves are there?
  
• Which seismic wave travels fastest?
  
• What are the 3 main types of seismic waves? How do they differ from each other?
  
• If you were to stir salt in water until the salt disappeared, which is the solute?
  
• What vitamin or mineral is found in carrots that makes them a healthy food for the eyes?
  
• What system are the trachea, bronchi or bronchioles, air sac, and diaphragm in?
  
• What is the equation of the line between #(10,23)# and #(-1,0)#?
  
• How long does it take to travel 500 light years?
  
• What veins carry deoxygenated blood?
  
• Why is the heart a muscle and not an organ? Is it both an organ and a muscle?
  
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