This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: State the principle of fossil succession in your own words. What will be an ideal ... (Read 104 times)

shofmannx20

  • Hero Member
  • *****
  • Posts: 562
on: Jul 14, 2018
State the principle of fossil succession in your own words.
 
  What will be an ideal response?

Question 2

List three examples of trace fossils.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cascooper22

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Jul 14, 2018
Answer to Question 1

Fossils of organisms appear in the rock record in the same definite and determinable order that they evolved and went extinct on Earth.

Answer to Question 2

a. Tracksanimal footprints made in soft sediment that later became sedimentary rock.
b. Burrowstubes in sediment, wood, or rock made by an animal. These holes may later become filled with mineral matter and preserved. Some of the oldest-known fossils are believed to be worm burrows.
c. Coprolitesfossil dung and stomach contents that can provide useful information pertaining to the size and food habits of organisms.
d. Gastrolithshighly polished stomach stones that were used in the grinding of food by some extinct reptiles.


shofmannx20

  • Member
  • Posts: 562
Reply 2 on: Jul 14, 2018
Thanks for the timely response, appreciate it

shewald78

  • Member
  • Posts: 340
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

A fossil leaf in low-grade coal A fossil leaf in low-grade coal
The liver in this photograph was from a deceased patient with an advanced state of cirrhosis. The liver in this photograph was from a deceased patient with an advanced state of cirrhosis.
Before the stick is broken, it must first be bent (the transition state). Before the stick is broken, it must first be bent (the transition state).
Every state has a two-letter abbreviation. Every state has a two-letter abbreviation.
Ion channels in myocardial cells: (a) resting state before action potential (all channel gates ... Ion channels in myocardial cells: (a) resting state before action potential (all channel gates ...
Sketch the graph of each function using transformations. State the domain and range. Sketch the graph of each function using transformations. State the domain and range.
Video: Simple and Double Sugar

For a complete list of videos, visit our video library