Science

1. Radioactive parent elements will become stable daughter elements through the process of (1 point)
absolute dating.

radioactive decay.

radiometric dating.

stabilization

  1. 👍
  2. 👎
  3. 👁
  1. Anyone got the answers for the whole 34 question test

    1. 👍
    2. 👎
  2. nope

    1. 👍
    2. 👎
  3. Lesson 11 Unit 2 test answers-
    1. B- radioactive decay
    2. C- organisms with hard parts
    3. B- mesozoic
    4. B- a fossil
    5. {written response}
    6. A- original horizontality
    7. A- the layers below this layer are older than 10,000 years old
    8. B- scientists believe that the moon and the earth are the same age...

    (A geologists has sketched... fill in the blank)
    9. C- layer z
    10. A- layer w
    11. D- layer s
    12. B- layer x

    13. C- 3

    (fill in the blank.. best matches the glacier process)
    14. A- drumlins
    15. C- kettles
    16. B- eskers
    17. D- moraine

    18. B- assume that the rock layer formed at the same time as the fossil

    (fill in the blank)
    19. D- unconformity
    20. B- sedimentary layers
    21. C- intrusion
    22. A- bottom layer

    23. D-relative time
    24. A- a fact

    (look at the diagram. fill in the blank)
    25. B- superposition
    26. C- cross cutting relationships
    27. D- original horizontality
    28. A- faunal succession

    29. B- half life

    ( look at the diagram of the atom. fill in the blank)
    30. B- electron
    31. A- neutron
    32. C- proton

    33. C- isotopes
    34. {written response}

    Good luck on the written response they are pretty straight forward and easy though :) - hope this helped !

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. LA

    1.Which of the following is plot?(1 point) the sequence of events in a story a lesson the reader learns the author's purpose for writing a story a problem that a character must solve 2.Which word means “the time and place in

  2. Sets

    Suppose Set B contains 69 elements and the total number elements in either Set A or Set B is 107. If the Sets A and B have 13 elements in common, how many elements are contained in set A?

  3. chemistry

    The enthalpy of formation of C2H5OH is -238.7 kJ/mol. What information does this reveal about the bonds in the molecule? A. Bond formation in C2H5OH from its elements only occurs in cold temperatures. B. Bond formation in C2H5OH

  4. CHEMISTRY

    Rank these elements according to first ionization energy.. I ranked them like this Ar Cl S P Si Al Mg Na but then it tells me that two elements should move up one spot in the ranking because of stable electrons configurations.

  1. Science Lab -Half-Life of Popcorn

    When a radioactive sample decays, there is one less parent nuclei and one more daughter nuclei. As this decay process continues, the number parent nuclei decreases and the number of daughter nuclei increases. Eventually there are

  2. science

    Examine the following equations. A. 23490Th→23491Pa+0−1e+γ B. 60∗27Co→6027Co+γ C. 23490Th→23088Ra+42He D. 146C→147N+0−1e Which equation or equations represent gamma decay? B C A and B A A and D D C and D Which

  3. Language Arts (HELP MEE!!)

    which of the following elements should be included in your critical review? A narrative with plot line A main claim about two or more works•• Graphics such as chart and tables Third person point of view An analysis of literary

  4. AP Chemistry

    Which of the following is true about lanthanides? A. they are all radioactive B. they are highly electropositive C. they are very common elements D. they have low melting and boiling points

  1. Science

    What conclusion can be drawn about the relationship between the arrangement of elements on the periodic table and the patterns observed in their priorities? A. Properties of elements are related to atomic numbers. B. Properties of

  2. science

    1) What conclusions can be drawn about the relationship between the arrangement of elements on the periodic table and the patterns observed in their properties? :Properties of elements are related to atomic numbers.*** :Properties

  3. science

    IDK these help pls 1. Which of the following is a compound? A. O2 B. NH3 C. H2O+NaCl D. N2 2. What is the difference between compounds and mixtures? A. Compounds contain only one element; mixtures contain two or more elements. B.

  4. math

    For the set X={m,n.p,q,r,s}, let R be the relation on P(X) (power set) given by A R B iff A and B have the same number of elements. List all the elements in {m}/R (equivalence class); in {m,n,p,q,r,s}/R. How many elements are in

You can view more similar questions or ask a new question.