Answer:
A. Trapping energy from the sun in the earth's atmosphere
Explanation:
The gases in the atmosphere have detrimental role in the global climate. The greenhouse gases, such as the carbon dioxide and methane have the ability to trap heat into the atmosphere. the heat that is trapped is the one that is bounced back from the earth's surface and back into the space, but these gases manage to retain big portion of it. As more and more heat is trapped, the atmosphere gradually becomes warmer, resulting in global climate changes, and overall a warmer earth, thus having the effect of the greenhouse on the planet.
Answer:
B option is correct answer.
Explanation:
As we know that there are 2 types of metabolic reactions in which one is anabolic mean 'building up" as in your question anabolic is mentioned but the second type you ask and the answer of your question is the catabolic means" "breaking down"
What are the two ways that bacteria cause disease? Some damage cells and tissues directly by breaking down the host's cells for food. Others release toxins that interfere with the host's normal activity.
The sentence is: The International system of units is the most popular unit of measurement of the fundamental quantities which are used in the fields of science and engineering.
What is the international system of units?
The international system of units or SI units refers to units of measurements which is based on the meters as unit of length, kilogram as unit of mass , and seconds ad the unit of time.
The SI unit is also called the metric system.
The international system of units is comprised of seven basic units of the seven fundamental quantities as well as other additional quantities derivedfrom the fundamental quantities.
In conclusion, the international system of units is the worlds most used system of measurement.
Learn more about International system of units at: brainly.com/question/13054449
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Answer:
0.00568
Explanation:
Recall that the fraction of radioactive material left after a time (t) is obtained from the formula;
N/No = (1/2)^t/t1/2
Where;
N= mass of radioactive material left after a time t
No= mass of radioactive material initially present
t= time taken for N mass of radioactive substance to remain = 60.0 days
t1/2= half-life of the radioactive substance= 8.04 days
Note that the required fraction is N/No, hence;
N/No= (1/2)^60.0/8.04
N/No= (1/2)^7.46
N/No = 0.00568
