Kinetic energy is the energy of an object in motion. Potential energy is the energy that an object has when it is at rest.

Veins, part of the circulatory system, are blood vessels that are responsible for carrying deoxygenated blood to the heart. The main function of a capillary is to connect the veins and arteries. As the blood...

INR and APTT are two types of test conducted to measure the coagulation of blood in the patient. INR stands for “International Normalized Ratio”. APTT, on the other hand, stands for “Activated Partial...

Surface water is the water that is found on the surface of the Earth, such as lakes, ponds, oceans, etc. Ground water is water that has been seeped and stored into the ground.

Weather is the state or conditions of the atmosphere over a short period of time, usually a day or so. Climate is the average conditions that are expected at a certain place over a number of years.