real case.
----
Take a bottle of water and place it near the window.
Imagine a sunny day.
Sun rays are foxed when they pass through the bottle (lens)
If by chance there is paper or rapidly combustible material in the beam head, a fire will be generated.
----
Therefore, never store water bottles near a window.
----
Take a bottle of water and place it near the window.
Imagine a sunny day.
Sun rays are foxed when they pass through the bottle (lens)
If by chance there is paper or rapidly combustible material in the beam head, a fire will be generated.
----
Therefore, never store water bottles near a window.
