A realistic time machine
Take a house plant and put it in a container ( pot,bowl,terrarium,etc
and expose it to different magnetic field strenghts over TIME and then compare it to one that's not exposed to those fields( I'm talking static field like the earth's ).Then carefully study the effects on the exposed plant.By doing this you'll actually be taking this plant into what earth's magnetic field will be like in the future or was in the past ,thereby, seeing the effects of different magnetic TIME periods.
Take a house plant and put it in a container ( pot,bowl,terrarium,etc

