57.3k views
3 votes
What is an example of positive feedback?

(a) A pressure cooker valve opening to reduce the high pressure inside.

(b) A computer screen dimming when the battery gets low.

(c) A herd of buffalo running away after one of them spots a lion.

(d) A thermostat switching on an air conditioner when the temperature gets too hot.

User Jon Stahl
by
4.9k points

2 Answers

0 votes

Answer:

A is the answer i believe

Step-by-step explanation:

User Hatzegopteryx
by
4.5k points
6 votes

Answer:

D

Step-by-step explanation:

I ll go for D because it's more accurate.

User Helma
by
4.9k points