SCIENCE SOL REVIEW

Earth's History 

Multiple Choice: Read each question and chose the best answer.

1. Remains of life from an earlier time are

    a. sedimentary rocks
    b. fossils
    c. variations
    d. limestone

2. Which of the following is NOT a fossil

    a. an outline of fern frond in a rock
    b. petrified wood in the desert
    c. baby mammoth found in a glacier
    d. old stone tools found in a cave

3. A species that has few surviving members is said to be

    a. endangered
    b. extinct
    c. threatened
    d. none of the above

4. When the best and strongest of a species survive so they can reproduce it is  called

    a. gradualism
    b. relative dating
    c. embryology
    d. natural selection

5. By measuring the amount of carbon-14 in a fossil, scientists can determine fossils

    a. properties
    b. age
    c. mass
    d. density

6. Which of the following is NOT a way to prevent extinction

    a. preserving natural areas
    b. breeding endangered animals in captivity
    c. keeping endangered animals as pets
    d. reintroducing endangered animals to nature

7. In undisturbed areas younger rock areas will be found

    a. below older rock layers
    b. above older rock layers
    c. between older rock layers
    d. beside older rock layers

8. A series of helpful variations in a species may result in

    a. fossils
    b. adaptation
    c. extinction
    d. climate change

9. Change in the heredity of a type of organism over time is

    a. growth
    b. biogenesis
    c. spontaneous generation
    d. evolution

10. An example of a variation that may NOT be harmful is

    a. web less feet in ducks
    b. an albino deer in its natural environment
    c. coloration of a chameleon
    d. a fruit without seeds

  Check Answers

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