Which of the following statements is a correct example of global warming?
create positive feedback? Multiple choice
Ice has a higher albedo than water, so replace ice with water
heats the surface.
Ice has a lower albedo than water, so replace ice with water
heats the surface.
More evaporating water will create more low clouds, causing
the surface to be heated.
Less evaporating water will create more low clouds, causing
the surface to be heated.
Ice has a higher albedo than water, so replace ice with water
heats the surface.
Ice has a lower albedo than water, so replace ice with water
heats the surface.
More evaporating water will create more low clouds, causing
the surface to be heated.
Less evaporating water will create more low clouds, causing
the surface to be heated.
Answer 1
Answer)
“Ice has a higher albedo than water, so replacing ice
with water makes the surface heat up and more water evaporates
will create more low-level clouds, causing the surface to
warm” are examples of positive comments.
Basically, positive feedback is the exact opposite of negative
come back. In positive feedback, the output of any action drives it
more towards an extreme that occurs in a feedback loop. Whereas
other examples of positive feedbacks are like ocean warming
releasing more water vapour, exponential population growth.