Question #2: Hint - may help to use internet searches *
1 point
2. Which of the following is NOT evidence that supports
Earth's spherical shape? (1) photographs taken from
outer space (2) ships appearing to sink as they
sail past the horizon (3) the changing seasons
(4) the similarities in gravity at sea level all over Earth
Option 1
Option 2
Option 3
Option 4
Though the effect of ships disappearing over the horizon is due to its spherical shape, it could also be used evidence for objects falling off the "edge" of a flat, planar-shaped earth.
