Answer the following question given this paragraph: The process by which remains or traces of living things become fossils is called fossilization . Most fossils are preserved in sedimentary rocks. Q: What is the process by which the remains of living things become fossils? Choices: - decomposition - sublimation - petrification - fossilization A:
fossilization
(Question)
Answer the following question given this paragraph: Thomas H Brown. Mudskippers are fish that are able to walk short distances . CC-BY 2.0. Q: What are mudskipper fish able to do in short distances? Choices: - tumble - run - spit - walk A:
(Answer)
walk
Ques: Answer the following question given this paragraph: In harmonic motion there is always a restorative force , which acts in the opposite direction of the velocity. The restorative force changes during oscillation and depends on the position of the object. In a spring the force is the spring force; in a pendulum it is the component of gravity along the path. In both cases, the force on the oscillating object is directly opposite that of the direction of velocity. Q: In harmonic motion there is always what force, which acts in the opposite direction of the velocity? Choices: - magnetic force - inorganic force - locomotion force - restorative force A:
Ans: restorative force
(Q).
Answer the following question given this paragraph: Q: What is asexual reproduction in which an egg develops without being fertilized called? Choices: - metamorphosis - budding - binary fission - parthenogenesis A:
(A).
parthenogenesis
Ques:Answer the following question given this paragraph: Telescopes on Earth all have one big problem: incoming light must pass through the atmosphere. This blocks some wavelengths of radiation. Also, motion in the atmosphere distorts light. You see this when you see stars twinkling in the night sky. Many observatories are built on high mountains. There is less air above the telescope, so there is less interference from the atmosphere. Space telescopes avoid problems from the atmosphere completely since they orbit outside the atmosphere. Q: Many observatories are built on high mountains to avoid interference from what? Choices: - airplanes - artificial light - animal life - the atmosphere A:

Ans:the atmosphere
Ques:Answer the following question given this paragraph: Q: During what are deletions and duplications especially likely to occur? Choices: - nucleus - endothermia - electrolysis - meiosis A:

Ans:
meiosis