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
max2010maxim [7]
3 years ago
13

Fossils at used to determine what​

Biology
2 answers:
Vladimir79 [104]3 years ago
7 0

Answer:

fossils are used to tell how long they lived what did they eat how they died habitat what they eat

Explanation:

The fossils present in a rock exposure or in a core hole can be used to determine the ages of rocks very precisely. Detailed studies of many rocks from many places reveal that some fossils have a short, well-known time of existence. These useful fossils are called index fossils.

antiseptic1488 [7]3 years ago
4 0

Answer:

Fossils have been used by scientists to determine the dates of rock layers (or strata) that were laid down in succession hundreds of years ago. However, the accuracy and precision of this method depend on several conditions, such as depth, lithology, thickness and abundance of the fossils in that rock.

Explanation:

You might be interested in
Which reaction is most likely catabolic?
Tasya [4]

Answer: The correct answer is -

D) A ---> B + C + energy.

Explanation:

Catabolic reactions can be described as one of the two types of metabolic reaction (other being anabolic) which occur within cell when complex organic molecules are broken down to form simpler, smaller molecules.

For example - Respiration, which involves glucose breakdown in order to form carbon dioxide and water. Generally they are type of hydrolysis reactions, which include water to break bonds present in complex molecules.

Large amount of energy is also released during these reactions.

Thus, option D) shows catabolic reaction.

8 0
3 years ago
How do Limiting factors affect biotic potential? Please hurry and help me
Vaselesa [24]

Biotic factors that a population needs include food availability. Abiotic factors may include space, water, and climate. The carrying capacity of an environment is reached when the number of births equal the number of deaths. A limiting factor determines the carrying capacity for a species.

7 0
3 years ago
Which factors contribute to changing igneous and sedimentary rocks into metaphoric rocks? Select all that apply.
Vesna [10]

erosion and deposition I would think


3 0
3 years ago
What causes ocean water to be colder at the poles than at the equator?
aliya0001 [1]
I am sure that the answer is D
6 0
3 years ago
In the image is the blood hypertonic, isotonic, or hypotonic compared
BabaBlast [244]

Answer:

Hypotonic

Explanation:

there is less concentration in the blood compared to the brain

7 0
3 years ago
Other questions:
  • Why is it important for a cell to copy the DNA before dividing?
    6·1 answer
  • bacteria cultures that have been allowed to undergo fermentation have been used commercially for centuries in the production of
    9·2 answers
  • FIRST ONE WHO ANSWERS THIS WILL BE MARKED BRAINLIEST, THANKED AND 5 STARS WILL BE GIVEN !!!!!!
    9·2 answers
  • In ___, the lungs are infected with Mycobacterium and produce fibrous nodules around the bacteria, leading to progressive pulmon
    6·1 answer
  • Based on the information provided, what can be concluded about the unknown cell?
    13·1 answer
  • Can you help me Did you brainless any science
    5·2 answers
  • What are two basic differences between DNA and RNA? RNA is usually single stranded, while DNA is usually double stranded. RNA co
    5·2 answers
  • A population of bacteria is treated with hand sanitizer. Because of genetic variation in the population, what is a possible outc
    5·1 answer
  • Which of the following living reptiles care for their young and have a four-chambered heart, as birds do?
    6·1 answer
  • What charts, tables, or drawings would clearly show what you have learned in this lab?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!