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
katrin [286]
3 years ago
5

Explain how knowing the half-life o carbon 14 can tell scientists the absolute age of a rock sample

Biology
1 answer:
snow_tiger [21]3 years ago
4 0
Carbon 14 has a half life of 5,730 years. Scientists measure how much carbon 14 the rock has. For objects older than 50,000 years, scientists will test the age of the things surrounding it.
You might be interested in
What part of the human body is most similar in function to the spongy mesophyll layer in a leaf?
Whitepunk [10]
The part of the Human body that is most similar in function to the spongy mesophyll layer in a leaf is A) Alveoli in the lungs.
7 0
3 years ago
Which of the following statements is true?Surface water can seep downward to become groundwater.Surface water can become groundw
Helen [10]
The second one is true

7 0
3 years ago
You are walking up the stairs and your foot slips.You fall forward grazing your shin on the stair and now have a bruise. What mu
Olegator [25]

Answer:

ur going to injure your anterior tibialis muscle XDD

~batmans wife dun dun dun...aka ~serenitybella

5 0
3 years ago
Which would be appropriate to include in teaching a client with type 2 diabetes?
valkas [14]
<span>It is possible with weight loss and exercise to discontinue the use of antidiabetic medication.</span>
6 0
3 years ago
The field of inquiry that studies human culture and evolutionary aspects of human biology; includes cultural anthropology, arche
klio [65]

Answer:

physical, or biological anthropology.

Explanation:

When there is a need to study human kind   through the X-ray of  relationships between human biology, its cultural diversity, and  evolution ,the aspect anthropology for this is Biological anthropology.

Therefore biological anthropology is concerned about how the interaction between the cultural diversity and biological process results in the  adaptations of mankind to different  environments.The influence of these on growth, behaviours, existence.

The primary focus of biological anthropologists is to study in details the concept of  ,mechanism of  variation,  adaptation.and how these lead to evolution and origin of mankind.

Sequel to this ,most evidences for this concept are obtained from the study of fossil materials,study of other related primates to man, and components of functional biology and genetics.

3 0
3 years ago
Other questions:
  • I really need help ASAP!
    11·1 answer
  • The immediate energy source that drives atp synthesis by atp synthase during oxidative phosphorylation is the __________.
    14·2 answers
  • Think of the shape of a wave. It looks like a squiggly line. We know the highest part of that line is the peak. The wavelength i
    5·2 answers
  • based only on their anatomy rank gorillas bears chimpanzees and mice from most recent common ancestor with humans to least recen
    5·1 answer
  • David drinks two cups of coffee before leaving for a four-hour drive to visit a friend. What effect will the coffee have on davi
    10·1 answer
  • John collected a sample of pond water to look for tiny living microorganisms. Which type of microscope does John need to use to
    12·2 answers
  • Which of the following describes a general community of deer?
    14·2 answers
  • How many combinations of A, C, G, and U exist? Include an equation
    13·1 answer
  • What is the benefit of having some of the cellular organelles enclosed by a membrane similar to the plasma membrane
    6·1 answer
  • This process can release energy for the cells without using any oxygen
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!