What are the answers to buttercups level three screening module?

Which of the following represents a sudden change in earths atmosphere the carbon cycle the nitrogen cycle a rain shower or a dust storm? What are the properties of terylene structure? Proteins can be shaped as an alpha helix a beta pleated sheet or a glob? Which type of climate has the greatest amount of rockweathering caused by frost action? How man seed leaves does a dicot have? What are the two special groups in amino acids? Is coriander juice clean your kidney? How is chitin synthesized? What climate type is known for clear skies in the summertime? Do electronics consume energy even when they are turned off? The particles produced in volcanic eruptions are called what? How many formula units are in a sample of salt with mass of 67.69 grams? What is Universal conversion between weight and volume? How long does your body takes to get rid of steriods? Are turtles herbivores? How might the tropical climates of Hawaii and southern Florida be important to agriculture in the U.S.? What year was Kenya named Kenya? Why did Uranus and Neptune end up to be much less massive than Jupiter and Saturn? Is Neptune the largest gas planet? What do earth quakes form?