Answer: A) Tropical regions have more available niches into which new species can occupy.
Explanation: USATestPrep
Nothing
Explanation:
Mass of the sample = 500g
Decay rate per anum = 11%
Unknown:
Mass of sample remaining after 10yrs = ?
Solution:
This is a simple percentages problem;
The radioactive sample loses
x 500g of sample per year;
this is a loss of 55g per year;
In 10years time, the sample would have lost 10 x 55g = 550g of element.
Since our sample is not up to 550g, then no amount of sample will remain after 10yrs.
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"L<span>ieutenants" </span>responsible for an area of the prison, such as recreation or the shu.
The Secure Housing Unit or in short SHU, or isolation facility of a maximum security jail. While in fact, SHU can be utilized to portray any jail's isolation facility, it normally alludes to the unit of the Pelican Bay State Jail , situated in Folsom, California. The term SHU (articulated "SHOE") suggests the lodging unit itself and additionally the Draconian arrangements that contain its operations program. The objective of the program is to "screen, control and separate" around 1,200 of the most unstable and risky detainees in the California prison framework.
It is what gives our planet a specific axial tilt, spin and rotation, it is what gives us our present magnetic field.
They help to protect us against invading pathogens. You have beneficial bacteria growing on your skin, in your bowel and other places in the body (such as the mouth and the gut) that stop other harmful bacteria from taking over.
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