Answer:
Half of
Explanation:
It has been established by a survey or research that about half of drivers who have given reports that while driving they fell asleep.
Sleeping while driving can be a major cause of accidents and a great risk to both the driver and other road users. It could be caused by lacking enough sleep, sleep disorders, medications.
Elisha Gray was an electrical engineer. He is known for his telephone prototype and music synthesizer. Gray got over 70 patents for his inventions.
He was born on August 2nd, 1835 in Barnesville, Ohio. He died on January 21st, 1901 in Newtonville, Massechusetts.
Gray also invented the telautograph, this was a device that could transmit handwriting through the telegraph systems!
Answer: change in supply: is an economic term that describes when the suppliers of a given good or service alter production or output
Explanation:
Hope this help
Answer:
the facial feedback effect
Explanation:
The facial feedback effect refers to the impact of facial expressions on the emotional state of the individual. Also, forced expressions tend to make people more uncomfortable and unhappy even if they are being forced to smile like on social gatherings. Here, it is said that 'most recent participants reported feeling more happy than sad after rubberbands secured to the sides of their faces were stretched over the tops of their heads'. Hence, this is clearly the facial feedback effect as it highlights the impact of facial expressions on the emotional state of the participants.
Like most other countries the basic needs like farming and trading.
