Infection is any illness or condition caused by germs (such as bacteria, viruses, fungi, or parasites) that...
Year: 2025
Investment is the act of putting money into something that will increase in value or produce income...
An economy is the total societal production of goods and services. This includes all the crops and...
Greenhouse gases (GHGs) are molecules that absorb and retain thermal radiation emitted by the Earth’s atmosphere, making...
Biodiversity describes the variety of living organisms on Earth, from bacteria and protozoa that can be seen...
Police are a group of people constituted by a state with the power to enforce the law...
Homicide is the killing of one person by another, usually by violence. While rates of homicide vary...
The stock market is a place where investors can buy and sell fractional ownership of publicly traded...
Recession happens when the economic output of a country shrinks for two consecutive quarters. That’s typically a...
Assault is a violent crime involving the intentional or reckless putting of another person in fear of...