If we use neem and dub grass(a specific type of grass), we can cure many diseases such as skin infection, allergy, acidity, etc. It doesn’t have any side effects.
Every human has always wondered what lies beneath and beyond the sky. One always tends to try and put meaning to the universe that lies around him. And thus, astronomy came into being.
A solid substance’s melting point can be defined as the temperature reaching which the substance changes its state from solid to liquid at a given atmospheric pressure. It changes with the change in pressure and is generally defined at Standard pressure.
Matter commonly exists in three states- solids, liquids and gases. There are a few other states of matter as well, such as plasma, Bose-Einstein Condensate (BEC) etc.