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
serious [3.7K]
3 years ago
5

Why is carbon-14 not used to determine the age of the Earth?

Biology
1 answer:
Darina [25.2K]3 years ago
4 0

http://www.answers.com/Q/Why_is_carbon-14_not_used_to_date_the_age_of_the_earth?#slide=1


This might help you, good luck!!

You might be interested in
Substance A and substance B are mixed together. To separate the mixture, water is added, and substance A is filtered out. Then,
Sveta_85 [38]

The correct answer would be that substance A is rice, and substance B is sugar.

For substance A to be filtered out, it means that A is a water-insoluble substance and for substance B to be recoverable by evaporating off the water, it means that B is water-soluble.

Thus, A can neither be sugar nor alcohol because neither can be recovered by filtration. Also, B can neither be coffee nor alcohol because they can not be recovered as residue through evaporation of water.

Therefore, the only correct answer is that substance A is rice, and substance B is sugar because rice can be filtered out from water while the water-soluble sugar can be recovered by evaporating the water.

More about separating mixtures here: brainly.com/question/2827008

6 0
3 years ago
3. Observe: Click Add light and look at the Output. What are the products of photosynthesis?
kvv77 [185]

They use it to react carbon dioxide with water to make a sugar called glucose. The glucose is used in respiration, or converted into starch and stored. Oxygen is produced as a by-product. This process is called photosynthesis.

Hope this helps :D

8 0
3 years ago
In a desert the climate is......... and ........​
earnstyle [38]
In a desert, the climate is “hot” and “dry”.
7 0
2 years ago
Read 2 more answers
I need help I'm confused with this question. Please explain.
IrinaK [193]
What Question i can help if you want me to

6 0
3 years ago
........................................
maw [93]

.......................................................................................................

7 0
2 years ago
Other questions:
  • What is the by-product of digestion
    11·1 answer
  • In response to a stimulus such as touch, a human neuron sends a signal to the brain using
    15·1 answer
  • Which group of protists to euglena belong to?
    10·1 answer
  • Phosphates in a sentence
    15·1 answer
  • What is photosynthesis
    7·2 answers
  • Chemical digestion in the small intestine involves ________. a. a significant amount of enzyme secretion by the intestinal mucos
    5·1 answer
  • PLEASE HELP ASAP<br><br> how does the ribosome read the mRNA?
    7·1 answer
  • What protist changes shape constantly and flows around its food to engulf it? ________________
    13·2 answers
  • What does a tortoise covering body do for it?​
    8·1 answer
  • 3. Is it possible to harvest solar energy trapped by leaves? Suggest some methods with reasons.​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!