What is smallest unit of time? zeptosecond What is the biggest unit of time? supereon How fast is a jiffy? In astrophysics and quantum physics a jiffy is, as defined by Edward R. Harrison, the time it takes for light to travel one fermi, which is approximately the size of a nucleon. One fermi is […]
What are 4 needs of living things?
What are 4 needs of living things? Living things need need air, water, food and shelter to survive. There is a difference between needs and wants. Students will be able to identify the four things that organisms need to survive. Students will realize through exploring the Nature Gardens that organisms’ needs for survival are fewer […]
Which direction does current flow through a diode?
Which direction does current flow through a diode? forward-bias How can you determine the direction of a magnetic force? The right hand rule states that, to find the direction of the magnetic force on a positive moving charge, the thumb of the right hand point in the direction of v, the fingers in the direction […]
What do lipids do in the cell?
What do lipids do in the cell? The main biological functions of lipids include storing energy, as lipids may be broken down to yield large amounts of energy. Lipids also form the structural components of cell membranes, and form various messengers and signaling molecules within the body. What is the main function of lipids found […]
Which is the largest rift valley in the world?
What are the two types of digital transmission?
What are the two types of digital transmission? There are two methods used to transmit data between digital devices: serial transmission and parallel transmission. Which cable is used for digital transmission? There are three types of cables used in wired transmission namely twisted pair cables, coaxial cables and fiber optic cables. Twisted pair cables are […]
What color is agate in the Bible?
What color is agate in the Bible? Colors range from white to dull yellow, red, brown, orange, blue, black and gray. The Hebrew word for agate is shebo which literally means “to flame, split into tongues.” “Agate” comes from the Greek word, achates, which is the name of the river in Sicily where agate was […]
How many organ systems are there in animals?
How many organ systems are there in animals? 10 organ systems What separates human brain from animals? Humans are considered to be the most intelligent living organisms on earth. Humans have the ability to think and react to situations, whereas, animals do not. Human brain is considered large compared to the animal brain. What animal […]
Which year Equinox is the best?
Which year Equinox is the best? 2008 Do Chevy Equinox have a lot of problems? The complaint of excessive oil consumption seems to be the biggest issue. Other Equinox owners report that their vehicle consumes more than a quart of oil per 1,000 miles. When the time comes for an oil change, the crankcase may […]
Why is it called forecast?
Why is it called forecast? A storm in 1859 that caused the loss of the Royal Charter inspired FitzRoy to develop charts to allow predictions to be made, which he called “forecasting the weather”, thus coining the term “weather forecast”. How does a barometer predict rain? A barometer that has a high reading — meaning […]