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Two variables have a correlation coefficient of

The following table shows the distance from the sun of some unknown planets of equal mass. Distance from Sun Planet Distance from Sun Y 1 AU Z 0.39 AU Which of the following best explains which planet revolves at a slower speed? (3 points)

Look at the four positions of Earth with respect to the sun. Africa is located on the Tropic of Capricorn. At what position of Earth will the sun be exactly overhead for Africa? (3 points)

According to the image below, which season is about to begin in the southern hemisphere? (3 points)

Look at the world map shown below. Public Domain Which statement accurately describes the distribution of sunlight for the regions labeled? (3 points)

Which conclusion about the sand on a beach below a sea cliff is most justified? (2 points)

The curved surface in the night sky on which stars appear to be fixed is called the (3 points)

The tools that describe and plot the night sky for every day of the year are called the (3 points)

The models below represent nuclear reactions. The atoms on the left of the equal sign are present before the reaction, and the atoms on the right of the equal sign are produced after the reaction. Model 1: Atom 1 + Atom 2 = Atom 3 + energyModel 2: Atom 4 = Atom 5 + Atom 6 + energy Which of these statements is most likely correct about the two models? (3 points)

The disk-shaped region around the sun that contains the orbit of each planet is called the (3 points)