All content by Nathan britton
Lomekwian tools were made by striking a rock on another rock set on a flat surface (or the flat surface itself if the surface was hard enough) to create a sharp edge.
To track poachers and animals, they use a special camera that senses heat.
The landmine detection tools need to be efficient and as precise as possible, because one miscalculation means a casualty.
The brush beats the carpet so that the dust dislodges itself, like what you did to clean carpets before vacuums were invented.
Sometimes politicians spread fake news about their opponent in hopes of seeming more popular and better. This is why you always check the facts before believing an article.
