Ques: Q: What are ionic substances completely held together by? Choices: - thermal bonds - localized bonds - magnetic bonds - ionic bonds A:
Ans: ionic bonds

Ques: Q: Consisting of a stigma, style, and ovary, the pistil of a flower is what type of organ? Choices: - female neural organ - female immune organ - female respiratory organ - female reproductive organ A:
Ans: female reproductive organ

Ques: Q: What is the name of the process in which solid food waste is passed out of the body? Choices: - extinction - evaporation - regurgitation - elimination A:
Ans: elimination

Ques: Q: Where is the potential energy of a river the highest at? Choices: - the middle - the ocean - the bank - the source A:
Ans:
the source