Maybe the decrease in plants they eat
Otherwise known as deforestation
I'd go with the third one because the products of both of them are oxygen and carbon dioxide.
Answer:Guinea pigs get have of their traits from mom and half from dad. Some traits are recessive some are dominant
Answer:
390W are used to just power the leaf blower.
Explanation:
Therefor less than half its power is being used for it to actually do its job.
Hope that helps! Good luck!
