How to draw a simple map of the earth?

1, draw a circle first, as shown in the figure below.

2. Then draw an irregular land shape on the circle, as shown in the figure below.

3. Start painting, first paint the land green, as shown in the figure below.

4. Then paint it with ocean blue, and the beautiful earth stick figure is finished, as shown in the figure below.

The earth's atmosphere is mainly composed of nitrogen and oxygen. Tropical regions receive more solar energy than polar regions and redistribute it through atmospheric and ocean circulation. Greenhouse gases also play an important role in regulating the surface temperature. The climate of a region depends not only on latitude, but also on altitude and proximity to the region and the ocean. Severe weather such as tropical cyclones, thunderstorms and heat waves mostly occur in vast areas and have a great impact on life.