Answer:
1: (B) puzzled
2: (D) is not quietly chewing
Answer:
The best option is D. decreasing costs while increasing positive consequences
I believe the answer is: sleep debt
Sleep debt refers to accumulative effect that keep increasing as people keep not getting enough time for proper sleep. Studies show that in the long run, sleep debt would resulted in decreasing overall productivity and the actual effect of repaying sleep debt could only be felt if the debt is paid within one week period.
Answer:
the amount of alcohol consumed
Explanation:
Independent variable: In psychology, the independent variable is defined as the psychology experiment's characteristics that are being changed or manipulated. In a psychological experiment, the researcher controls or changes the independent variable and affects directly the dependent variable.
Example of the independent variable: Time and age.
The independent variable is considered to be as independent of everything else in an experiment.
Answer:
Explanation:
Harmattan, cool dry wind that blows from the northeast or east in the western Sahara and is strongest in late fall and winter (late November to mid-March). It usually carries large amounts of dust, which it transports hundreds of kilometres out over the Atlantic Ocean; the dust often interferes with aircraft operations and settles on the decks of ships.
The harmattan is a trade wind strengthened by a low-pressure centre over the north coast of the Gulf of Guinea and a high-pressure centre located over northwestern Africa in winter and over the adjacent Atlantic Ocean during other seasons. The harmattan’s arrival may cause air temperatures in parts of western Africa to fall to 9 °C (48.2 °F). In the summer it is undercut by the cooler winds of the southwest monsoon, blowing in from the ocean and forcing the harmattan to rise to an altitude of about 900 to 1,800 metres (about 3,000 to 6,000 feet). The interaction between the harmattan and the monsoon sometimes produces West African tornadoes.
