1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Molodets [167]
3 years ago
8

Which of the following is most accurate in helping pinpoint a time period on the geologic time scale during which a rock layer w

as formed?
Geography
1 answer:
rewona [7]3 years ago
4 0

Answer:

The answer is Option C: Index fossils.

Explanation:

Index fossils are used to identify geologic periods or faunal stages in rock layers. These fossils must have a wide geographic distribution and manifest obvious evolutionary trends to help geologists and others who need this geological data to better understand the time scale and to pinpoint a time period. For example, ammonites were common during the Mesozoic Era, but they were extinct by the Cretaceous period.  Geologists would use ammonites to help determine this time frame if present.

You might be interested in
Discuss the tension that exists between popular and folk culture.
Elodia [21]

Answer:

As discussed below.

Explanation:

  • Culture is defined as a collection of customs and repetitive acts, the folk culture is a popular culture that differs in the patterns of origin, diffusion, and distribution and is being practiced by a small homogenous group that lives in isolated areas.
  • The popular culture is found in a larger heterogeneous societies that share certain customers despite other personal characteristics.  
  • Globalization is negatively impacting the flock culture and holds positive for the popular culture, the disappearance of the folk art is due fall in the heritage values and customs.
4 0
3 years ago
What is the age range for letter M
stiv31 [10]
M is for the age range of 17
6 0
3 years ago
Read 2 more answers
PLEASE HELP!!
stepladder [879]

Answer:

anguage

Watch

Edit

Russia, the world's largest country (by total area), comprises much of northern Eurasia, and stretches over a vast expanse of Europe and Northern Asia.[1] Due to its size, Russia displays both monotony and diversity. As with its topography, its climates, vegetation, and soils span vast distances.[2] From north to south the East European Plain is clad sequentially in tundra, coniferous forest (taiga), mixed and broadleaf forests, grassland (steppe), and semi-desert (fringing the Caspian Sea) as the changes in vegetation reflect the changes in climate. Siberia supports a similar sequence but is predominantly taiga. The country contains forty UNESCO biosphere reserves

3 0
3 years ago
St. Petersburg has been described as the most "Western" Russian city.<br> a. True<br> b. False
Ann [662]
<span>St. Petersburg has been described as the most "Western" Russian city.

Answer: True

HOPE THIS HELPS! ^_^</span>
7 0
3 years ago
HELP!! need this question answered!
melamori03 [73]
A. Eclipses only occur during full and new moons.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Paramaribo is the capital of which country?
    7·1 answer
  • Africa's most prominent monsoon circulation can be found in the ________ part of the continent.
    11·1 answer
  • What’s the velocity of a sound wave traveling through air at a temperature of 20°C (68°F)?
    8·1 answer
  • A sudden movement along the boundary of a tectonic plate is an (blank)?
    6·2 answers
  • A rock falling through earths atmosphere from outer space is called a
    10·1 answer
  • 68, 63, 67, 66,65, 87, 69,61, 86, 82, 28 What is the outlier of the data?
    8·1 answer
  • What is a famous part of the savanna in Kenya and Tanzania called?
    8·2 answers
  • Which triangles<br> are similar to AABC?<br> B<br> 1.4<br> 0.9<br> A<br> с<br> 1<br> 1
    6·1 answer
  • A metamorphic rock can also be thought of as a rock that changes. what causes the rock to change?
    6·1 answer
  • Which of the statements below is not an importance of geography?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!