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
ANTONII [103]
2 years ago
9

Can we measure how old matter is?

Biology
2 answers:
zhenek [66]2 years ago
7 0

Answer:

As of 2013, WMAP determined these parameters with an accuracy of better than than 1.5%. In turn, knowing the composition with this precision, we can estimate the age of the universe to about 0.4%: 13.77 ± 0.059 billion years!

Explanation:

yuh

Alborosie2 years ago
7 0

Answer:

um.. actually yes we can.. im not a scientists or anything but yes

You might be interested in
Which of the following areas of content knowledge is MORE heavily tested (as a percentage of the total certification in the SPHR
soldi70 [24.7K]

The question is incomplete. The complete question is as follows:

The most widely known HR certifications are the PHR (Professional in Human Resources) and the SPHR (Senior Professional in Human Resources, both sponsored by the Human Resource Certification Institute (HRCI). Visit the HRCI website [https://www.hrci.org/], and answer the following question about the PHR and SPHR certifications.

Which of the following areas of content knowledge is MORE heavily tested (as a percentage of the total certification) in the SPHR (Senior Professional in Human Resources) than in the PHR (Professional in Human Resources)?

Answer:

Business Management and Strategy.

Explanation:

PHR (Professional in Human Resources) and SPHR (Senior Professional in Human Resources) are the human resource management profession. This includes the particular training course period and computer based exam occurs in the world.

This profession mainly teaches about the different strategic approach for the effective Business management  and the employees. This helps the business to get advantage in the market. The SPHR demonstrates the mastery in the HR knowledge and provide heavy knowledge of teh business development strategy.

7 0
3 years ago
Which examples from the list below are considered Biotic factors?
ddd [48]
Biotic factors may include things like:
-predation
-disease
<span>-competition
</span>-parasitism
<span>-consumption
and -symbiosis

Hope this helps then!! :)
</span>
5 0
2 years ago
The two amino acids animated above are joined together by a ?
Bogdan [553]
Most likely a hydrogen bond?
7 0
3 years ago
Read 2 more answers
Name the process in<br> animals which require meiosis to take place
Vikki [24]
Sexual Reproduction. Meiosis can be pronounced (MIosis) but for the purposes of not getting it confuses me Mitosis, I pronounce it (MEosis), and the way I remember it is, (MEosis) is use for sexual REprodection, to make gamETES. Hope it helped! :)
8 0
3 years ago
there are 14 yellow shirts,3 blue shirts,1 red shirt, 3 green shirts in the closet.what chance would you have of picking a yello
Luba_88 [7]
It's either A or B but I think it's B hope this helped and leave feedback
6 0
3 years ago
Other questions:
  • The place where an organism lives and that provides the things the organism needs is called its ___________.(7.ec.5b.1) * habita
    7·2 answers
  • 5. What would prevent the pathogen from reaching the coral? (1 point)
    6·1 answer
  • A/an ___ is a type of research that involves observation and collecting data but does not include a control.
    7·1 answer
  • Explain how photosynthesis would be affected if there were a shortage of NADP+ in the cells of plants
    13·1 answer
  • How many planets are there?
    14·2 answers
  • Which of the following does not occur in telophase?
    13·1 answer
  • Please help me with this!
    9·2 answers
  • If a strand of DNA has the following base sequence, what would the base sequence of the mRNA that is transcribed be?
    14·1 answer
  • Im dum.b and suck at science so can someone answer? please
    7·1 answer
  • Cellular respiration is a series of metabolic processes in which the energy found in carbohydrates is transferred to atp true or
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!