Problem: How to make an arc carbon lamp
Open the 6 volt lantern battery with a screwdriver, hack-saw, etc.
, and remove the black carbon rods. There should be about 4 of them, and they should be about 3/8 " thick.

Answer: Tutorials on exactly how to do this are available on youtube, though wear gloves in the procedure, as other chemicals inside the battery aren't healthy. Put two holes opposite of each other in the tin can so the carbon rods have at least 1/8 " on all sides.

Problem: The suma wrestlers begin fighting, with one of them immediately throwing the other to the ground. the winning suma wrestler

Answer: is applauded and cheered on by the crowd as he walks off the stage.

Problem: How to get rid of japanese knotweed
Cut down and remove the canes.
Japanese knotweed will not regrow from cut canes, so it's important to trim down as many as you can. Use loppers to cut off the canes as close to the ground as possible, then remove the cut pieces from your lawn or garden.
Answer: Apply glyphosate weedkiller. Glyphosate weedkiller, like roundup, can help you get rid of japanese knotweed.