Q: What is the term for magma that erupts onto earth's surface? Choices: - debris - obsidian - steam - lava A:
lava

(Question)
Q: Bromide is present in brines, which are naturally occurring solutions of what? Choices: - iron - calcium - magnesium - salt A:
(Answer)
salt

Ques: Q: How do molecules react when a gas is heated? Choices: - they move slower - they disintegrate - they explode - they move faster A:
Ans: they move faster

(Q).
Q: Prokaryotes divide via binary fission and do not undergo what process of cell division? Choices: - prophase - meiosis - fusion - mitosis A:
(A).
mitosis

Ques:Q: Convection is the transfer of thermal energy by particles moving through what? Choices: - Solid - tissue - Metal - fluid A:

Ans:fluid

Ques: Q: What two cycles make up the female reproductive cycle? Choices: - ovarian and cesarean - cervical and menstrual - digestive and menstrual - ovarian and menstrual A:
Ans:
ovarian and menstrual