The graph shows the radioactive decay of carbon-14.

a fossil originally had 254 grams of carbon-14 but currently has 127 grams of carbon-14. the fossil is most likely

group of answer choices

5,730 years old

11,460 years old

17,190 years old

22,920 years old

Rotenone is an insecticide that is toxic

Why would satellite imagery be more useful than a map in some instances? check all that apply. provides landmarks such as buildings is an overhead view of earth’s features can be used when internet is not available provides small details of roads for digital maps provides various methods of transportation to a location

2. cheryl hears a new song on the radio every day during the week on her commute to work. surprisingly, when the song comes on at a party on saturday night, she knows most of the words without trying. describe the three ways that we use cognition to learn without reinforcement. which type of cognitive learning without reinforcement best explains how cheryl knew the song lyrics? explain your answer.