Q: What type of bonds contain atoms that possess either a partial positive or a partial negative charge? Choices: - hot bonds - ionic bonds - geologic bonds - polar bonds A:
polar bonds

(Question)
Q: Many european and asiatic elms are less susceptible to dutch elm disease than which elms? Choices: - caribbean - rican - african - american A:
(Answer)
american

Ques: Q: The tails of the hale-bopp comet point away from the sun, evidence that light has what property of motion? Choices: - inertia - velocity - acceleration - momentum A:
Ans: momentum

(Q).
Q: What do you call a process that uses microorganisms to consume a pollutant? Choices: - siltation - filtration - biodegradation - bioremediation A:
(A).
bioremediation

Ques:Q: What is the term of a phase change if solid water has it's average kinetic energy increased to change it to liquid water? Choices: - boiling - freezing - evaporation - melting A:

Ans:melting

Question: Q: What kind of bonds are forces of attraction between positive metal ions and the valence electrons that are constantly moving around them? Choices: - neutron bonds - liquid bonds - ionized bonds - metallic bonds A:
Answer:
metallic bonds