Which of the following is an example of
negative feedback?
1)earth gets warmer, sea ice melts, earth
absorbs more heat.
2)earth gets warmer, more heat is lost to
space, earth cools.

2

Why because the other one are are better than 2

2) Earth gets warmer, more heat is lost to space, Earth cools.

Explanation:

Negative feedback is when a variable triggers an opposite response that will bring it back to normal.

Positive feedback is when a stimulus causes a response that increases the stimulus, like in option 1).

anti-human il13 stable cell line (lebrikizumab) can be provided from creative biolabs.

explanation: