The element starts off as 100%. half of 100% is 50% and half of 50% is 25%. the element has emitted 2 times the half life which is 10,000 x 2 = 20,000
the fossil bone is 20,000 years old
Answer:- They are coelemate
-The body is covered with thin curticle
-They are triploblastic
-The have long and segment bodies
-Annelidas are bilaterally symmetrical
Answer:
<h2>
<em><u>The Squamous Cell Layer</u></em></h2>
Explanation:
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Answer:
The one major change that occurred was the placement and organization of the electron.
Answer:
social facilitation
Explanation:
This ability or improvement in teh performance of a person when they work in the presence of others is called social facilitation.
The definition was first put forward in 1898 by Norman Triplett; in 1920 psychologist Floyd Allport classified it as social facilitation.
For example, assume your employer has asked you to perform a fairly simple job, such as cleaning up a specific area of work. Social facilitation theory suggests that if there were people watching you when you were working, you'd probably go the extra measures to put it in its place and make the area very clean.
Hence, the correct answer is social facilitation.
