Additional Uses. 1  Keep a big bag of kitty litter in the back of your car to add weight and for added traction if you get stuck. 2  Pouring litter down mole holes is a kind way to send them packing! 3  Add a layer of litter to the bottom of your outdoor grill to prevent grease fires.
The law of non-contradiction is found in ancient Indian logic as a meta-rule in the Shrauta Sutras, the grammar of PÄá¹ini, and the Brahma Sutras attributed to Vyasa. It was later elaborated on by medieval commentators such as Madhvacharya.
Physical Properties of Non-metals. Below are the properties of non metals: Physical state: Most of the non-metals exist in two of the three states of matter at room temperature: gases (oxygen) and solids (carbon). These have no metallic lustre, and do not reflect light. Nature: Non-metals are very brittle, and cannot be rolled into wires or pounded into sheets.