I believe the answer is Shaping.
Shaping is a reinforcement technique which use a reward that given gradually after the subject is showing a certain desired traits.
On parakeets, this could be done by giving them a food reward everytime they move their head closer to the place where we want it to be (closer to your cheek)
Pollution can be categorized into several types:
1) Air Pollution
2) Water Pollution
3) Soil Pollution
4) Noise Pollution
5) Radioactive Pollution
6) Light Pollution
7) Thermal Pollution and
8) Visual Pollution.
Four main types of pollution sources:
1) Mobile sources
2) Stationary sources
3) Area sources
4) Natural sources
Using these categories and sources, we can organize given items as follows:
Category: Air Pollution
Source: Mobile Sources
Automobiles
Trucks
Airplanes
Ships
Source: Natural Resources
Gas
Source: Stationary sources
Oven
Stoves
Furniture polish
Barbeques
Category: Water Pollution
Source: Stationary sources
Liquid detergent
Bleach
True. This is because anything that prevents you from receiving and understanding a message, an idea or even a thought becomes a communication barrier. If at all a thick accent makes you not to understand what is being said, then that is a barrier to effective communication.
Answer:
option D
Explanation:
The correct answer is option D
ADLs' full form is the Activity of daily life.
ADL includes the basic activities of life that are Bathing, Dressing, Eating, Transferring, Toileting, Continence.
The concept of ADL introduced in America because half of its population is 65 of more than 65 and some people are not able to take care of themselves.
The activity which most of the care policy requires to ensure that the person is not able to perform the activity of daily life is Dressing.
So, If A person is unable to dress them they are eligible for the ADLs.
The correct option is he believes that if one country in a
region falls to tyranny, others in the region will fall as well
The Truman Doctrine was based on the need to counter Soviet
geopolitical expansion during the Cold War as he believed that if one country
fell to communism, others in the region would fall suit.