Fill in the blank. 1
feedback can lead to global warming or global cooling and is related to polar ice
caps and glaciers.
2. The reverse of the ice-albedo feedback is an increase in
3. Blackbody radiation is one example of
feedback in Earth's climate
Respond to the following based on your reading.
4. Choose two feedback processes and describe how they're related to each other,
5. Describe how ice-albedo feedback causes global warming.
1.

Two technicians are discussing how to test a car's exhaust by holding a small piece of paper within an inch of the tailpipe mouth. technician a says that if the paper is vibrating due to a "puffing" output from the tailpipe, this signals a smoothly running engine. technician b says that if the paper is being drawn toward the tailpipe, this could indicate burned exhaust valves. who is correct? a. technician b b. both technicians a and b c. technician a d. neither technicians a or b

Tortoise shells and snail shells are similar in function: they protect the organism from predators. based on a comparison of the organisms in the images, what can you conclude? 1. tortoises and snails have homologous organs, and they’re evolutionarily related. 2. tortoises and snails have homologous organs, and they belong to same species. 3. tortoises and snails have analogous organs, and they belong to the same species. 4. tortoises and snails have analogous organs, and they don’t belong to the same species. 5. tortoises and snails have analogous organs, and they aren’t evolutionarily related.

What gpa will you get if you make all a's and 1 b?