Judging from the above diagram tommy can predict and today

low preassure and precipatation

Explana.

The diagram shows air rushing toward the region beneath the polar jet, and this indicates low pressure. The diagram also shows a storm system at 60 degrees north latitude. So Tommy could predict low pressure and precipitation for the day.

electromagnetic shielding is the practice of reducing the electromagnetic field in a space by blocking the field with barriers made of conductive or magnetic materials. shielding is typically applied to enclosures to isolate electrical devices from their surroundings, and to cables to isolate wires from the environment through which the cable runs. electromagnetic shielding that blocks radio frequency electromagnetic radiation is also known as rf shielding.

the shielding can reduce the coupling of radio waves, electromagnetic fields and electrostatic fields. a conductive enclosure used to block electrostatic fields is also known as a faraday cage. the amount of reduction depends very much upon the material used, its thickness, the size of the shielded volume and the frequency of the fields of interest and the size, shape and orientation of apertures in a shield to an incident electromagnetic

from wikipedia

that the claims meet official rules.

don't misinterpret the claims