Answer:
c) are greenhouse gases that contribute to climate change
Explanation:
- The CFCs and the HCFCs are fully and partially hydrogenated carbons and contains carbon and hydrogen and chlorine and fluoride and other volatile substance and being a component of the greenhouses gases like the methane.
- <u>These contribute to climate change and the greenhouse effects on the earth and this is due to the government have phased put the use of CFCs and though this gas has a short lifespan.</u>
Answer: b. Neutral stimulus
Ivan Pavlov is known for his studies about classical conditioning where one can learn through establishing associations between different events and stimuli.
In his experiment about dogs, the bell represents neutral stimulus that is paired with food as unconditioned stimulus, which produce involuntary bodily response such as salivating.
Therefore, the bell as neutral stimulus before the experiment began can now trigger a response all on its own to that produced by the food. This means that an individual has learned that neutral stimulus is equals to something good just like the unconditioned stimulus.
Hey You!
The Answer Would Be: B. Metamorphosis because it becomes a metamorphic rock.
Answer:
1).transparency in public life.
2).stringent law to deal with the corruption cases.
3).electoral reform and reform in judiciary system
