The sleds were Bobsledding began in Switzerland. But it wasn't a sport until the early
1900s. People made sleds that could be steered. They started racing.
Early sleds were made of wood. Then, they began to make them of
steel.
hidden
bought
changed
returned

Which is these is an example of circular reasoning

During an experiment measuring the change in temperature of a chemical reaction your digital thermometer breaks. you have the same model thermometer available to use how do you proceed with the experiment a. continue on with the new thermometer b. begin the experiment again with the new thermometer c. calibrate the new thermometer and make a notation regarding the change in equipment d. calibrate the new thermometer and begin the experiment again

Which aspect of anse’s narration as i lay dying most clearly makes him an unreliable narrator?