How many neutrons does element x have if its atomic number is 39 and its mass number is 94?

Which detail from the text most strongly supports the inference that releasing a pet into the wild can change the balance of nature within an enviorment

How does the authors discussion of sujatha baliga's own experiences with abuse and forgiveness contribute to the text

Asentence teacher gives the following speech. prepare a brief speech to accompany your science project. the speech will be presented to a faculty panel selected as judges. include a summary of your hypothesis, methods, and results. provide an explanation of any pictures or charts one of your poster. also share any complications you encountered during the science fair process. who is the intended audience for the teachers speech? a. young students. b. peers at the science fair. c. teacher evaluators. d. science professionals