Question

the model below shows earths orbit around the sun. select the image that shows how earths axis tilts at point a.

Explanation:

Earth's axis tilt remains constant as it orbits the Sun. In the given model, at point B, the axis is tilted in a certain way. Since the tilt direction doesn't change during the orbit, at point A, the axis should have the same tilt direction as at point B. Looking at the options, the correct image should show the axis tilt similar to the one at point B (assuming the first image in the lower row is the correct one based on axis - tilt consistency).

Answer:

The first image in the lower row (assuming it shows the correct axis - tilt direction consistent with Earth's orbital mechanics).