Question

summer is shown by which position of earth in the diagram? * 1 point

Explanation:

In the Northern - Hemisphere, summer occurs when the North Pole is tilted towards the Sun. In the given Earth - Sun orbit diagram, the position where the North Pole of the Earth is most tilted towards the Sun indicates summer.

Answer:

The position where the North Pole of the Earth is tilted towards the Sun (usually the top - most position in such diagrams where the tilt is visible and the North Pole is closer to the Sun compared to other positions) represents summer. Without specific numbering in the diagram description, it's not possible to give a numbered answer from 1 - 4, but conceptually it's the position with the North - Pole tilt towards the Sun.