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
Nikolay [14]
3 years ago
15

Define the geologic time scale and explain why geologists use it to show Earth’s history.

Biology
2 answers:
Vesnalui [34]3 years ago
7 0
It's a system of chronological dating and geologists use it to describe the timing and relationships of events in Earth's history
Vinvika [58]3 years ago
7 0

Answer: The geologic time scale, GTS, is a system of chronological dating that relates geological stratigraphy to time. It is used to describe the timing of events that have occurred in the history of the Earth.

Geologists use GTS because the time durations of events between significant observable changes are much longer than those that occur in normal human life.

You might be interested in
What is the main function of nervous tissue?
nekit [7.7K]
Nervous tissue is found in the brain, spinal cord, and nerves. It is responsible for coordinating and controlling many body activities. It stimulates muscle contraction, creates an awareness of the environment, and plays a major role in emotions, memory, and reasoning.
3 0
3 years ago
Molecules produced in the nucleus are transported to the cytoplasm via _____. A. the Golgi apparatus B. ribosomes C. the endopla
Elza [17]

Answer;

-Endoplasmic reticulum

Explanation;

Molecules produced in the nucleus are transported to the cytoplasm via endoplasmic reticulum.

-Endoplasmic reticulum (ER) is a continuous membrane system that forms a series of flattened sacs within the cytoplasm of eukaryotic cells and serves multiple functions, being important particularly in the synthesis, folding, modification, and transport of proteins.

It is an interconnected network of flattened sacs or tubes encased in membranes. These membranes are continuous, joining with the outer membrane of the nuclear membrane. It works closely with the Golgi apparatus, ribosomes, mRNA, and tRNA.

4 0
3 years ago
Read 2 more answers
What Technology is used to study the biosphere
White raven [17]
At a smaller scale, other scientists may investigate the processes involved in cycling water and the elements of life through the biosphere: carbon, nitrogen, sulfur, phosphorous, and other elements. These studies can also provide "ground-truth" - observations on the ground which are used to validate the remotely sensed data. As more and more observational and experimental data become available, other scientists construct models to help us understand the biosphere, how it evolved, and even provide tools that allow for predicting the future response of the biosphere to global change and human activities.
8 0
3 years ago
The Pi CLPN stands for the macromolecule
mylen [45]

Answer:

good morning bhayo hola mi is not better than Season 14 in the future of you and I am hacker news from you have any idea what you think I can be purp I have a hacker you are not better than Season 14 RP is a give you a call from you have any idea what the hell out of town for the sound of music and the uc through bonus challenge garnu na po to be purp to my channel for that orange county

5 0
3 years ago
Change in species is described as a process that usually occurs over long periods of time. Yet, even though antibiotics have onl
olchik [2.2K]

The reason that this can occur in a relatively short time span is because of the speed of bacteria reproduction. They are able to reproduce rapidly which means they can evolve to be resistant to the antibiotics created.

8 0
4 years ago
Other questions:
  • Read the observation, question, and hypothesis. Then, choose the dependent variable from the list.
    9·1 answer
  • BRAINLIESTTTT ASAP!!!!!!<br><br> Explain and describe the Carbon Cycle and its importance.
    15·2 answers
  • In a simple spinal reflex, the pathway for an impulse is along a sensory neuron directly to a motor neuron through ?A) an effect
    11·1 answer
  • Among cattle, having horns is a recessive trait. Cattle without horns, which are called polled cattle, are common. Suppose a hor
    9·2 answers
  • Doctors do not administer vaccinations to people who are too sick. Which best explains why?
    9·2 answers
  • Sources of biological hazards?
    11·1 answer
  • How might the allele frequencies change if a new bonobo population moved into the area and gene flow occurred between the fifth
    9·1 answer
  • Before Pasteur's experiments with beef broth and S-shaped tubing, what did
    12·2 answers
  • Sino gusto pointspointspoints!!!!​
    13·1 answer
  • What is carbon emissions responsible for?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!