When you are doing yard work, you need to right set of tools. It is only through the vast experience you have working on your Cozy Coupe and watching your father do work on the house that you learn about the right tools to use. You will still need to bring your tools out of the garage and sort through them to make the right choice.
Once you have selected the needle nose pliers as the right tool, you have to get down low and get to work. The pliers will need to be aligned with the bottom of the weeds instead of the top. If you try to pull them from the top the pliers will slip of and the weed will remain.
You may even have to stand up slowly from your low squat to give yourself some leverage. Your arms and legs working together can help you yank the weed out by its roots.
There are other times when you have to wretch the pliers into the dirt to loosen the weed from it. It requires that the pliers are dragged in a circle to create a moat around the weed.
When a really tough weed is loosen and deposited in the pail your father has given you, you may choose to celebrate by taking a clump of dirt over to your worms in their compost box. They will probably want to celebrate youy achievement with you.