Answer:
The success of an experiment depends on several factors provided while experimenting like the proper review of the literature and proper information. The given question on soil ecology studies the effect of compost on the growth of several crops. The biologist was not able to reach the best conclusions of their result as their results were inconsistent due to:
1. The experiment was not designed properly as adding nutrients at the same time.
1. Lack of knowledge about the compost they added like the composition of nutrients.
2. The compost added was of different quality.
4. The crops grown were grown in two different soil types- the indoor greenhouse and outdoor farms.
5. Little knowledge about the control and experimental setup.
Answer:
Smashed condition reported the highest speed estimated (40.8 mph)
Explanation:
Loftus and Palmer's study on eyewitness was published in 1974. the study aimed to test the hypothesis that the language used in eye-witness testimony can alter the memory of a person. . In the first experiment, both the experimenter took 45 American students. It was a laboratory experiment with 7 accidents ranging from 5 to 30 seconds. After watching the clip, the subjects asked to describe what happened in the movie. they asked the specific question as to how fast the car was going?
The subjects who asked smashed question thought that the car was in so high speed as
- Smashed 40.8 mph.
- Collided (39.3)
- Bumped (38.1)
- Hit (34 mph)
- Contacted (31.8 mph) in descending order.
The result finding was that the verb conveyed an impression of the speed of the car was traveling and this all things altered the perception of eye witness perception.
Answer:
Option d) a cracking sensation is noted when palpating the neck.
Explanation:
Open cricothyrotomy is done when you are unable to secure a patent airway with less invasive means.
Emergency cricothyroidotomy is simply a surgical procedure. It is usually done by making an incision through the skin and cricothyroid membrane. It create space or gives room for putting of an endotracheal tube into the trachea when the airway is beyond possible control method.
Emergency cricothyroidotomy is done as a result of obstructed airways, congenital deformities and trauma to the neck/ head.
open cricothyrotomy enables the paramedic to provide greater tidal volume. When performing it, you must avoid damage to the jugular veins if the cricothyroid membrane is incised vertically.
Answer:Inflation
Explanation:
Inflation is a quantitative measure of the rate at which the average price level of basket of selected goods and services in an economy increases over a period of time.
