Answer:
descriptive and experimental
Explanation:
Descriptive research -
It refers to the type of research method , which gives the quality of the process or phenomenon , which is under consideration , is referred to as descriptive research , this study focus on the " what " rather on the " why " factor .
Experimental research -
It refers to the study which sticks to the scientific research design , including , assumptions , hypothesis , theories etc.
Hence , from the given scenario of the question ,
The correct answer is descriptive and experimental .
Their annual income is below 23,000 dollars
Answer:
a
Explanation:
example:
I like candy. However, my mom says it is not good for me.
Hope this helps!
#3 is Martin Luther King Jr. and Robert F. Kennedy. As a result, they left the nation in political turmoil.
During the first snowfall of the winter, Toni walks outdoor with her warm tea to admire the snowflakes coming down. The snow appears white due to the fact it: reflects the wavelength of visible mild and absorbs none.
Visible mild falls in the vary of the EM spectrum between infrared (IR) and ultraviolet (UV). It has frequencies of about four × 1014 to eight × 1014 cycles per second, or hertz (Hz) and wavelengths of about 740 nanometers (nm) or 2.9 × 10−5 inches, to 380 nm (1.5 × 10−5 inches).
<h3>What is the wavelength range of seen mild in meters?</h3>
The seen mild area stages in wavelengths from about 380 or 400 nm to 700 or 780 nm depending on which supply is used. Q. Visible mild has wavelengths in the range of 400nm to 780nm.
Learn more about wavelength here:
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