Question

Global distribution of temperature
4°C
-10°C
1665
21°C
27°C
32°C
38°C
21°C
16°C
10°C
4°C
-1°C
-7°C
18°C
-400
Fig. 1.8
Observe Fig. 1.8. The smooth curved lines represent the
temperature recorded at different places throughout the earth's
surface.
What are these lines called?​

Answer 1

Answer:

Figure

is not on screen

So please give me a full information