Answer:
Directionality
Explanation:
Directionality can be a problem in correlational research. This can occur when a study shows that two variables are related, but the researcher has a hard time understanding which variable is the cause and which is the effect. In this example, the researcher might not know whether people who are more exposed to violence become more violent, or whether violent people are more likely to seek out violence in media.
Answer:
spectroscope is a device that helps us find out the content of stars by splitting light into spectra and wavelengths. It usually disperses white light from a star and splits them into a very wide spectrum of colors. It grants diffraction to an optical component with a periodic structure that splits and diffracts light into several beams. This beams travels in different directions and different colors will be seen. When we wish to attain a resolution closer to the designed value we need to install additional slit at the inlet of the spectroscope.
Explanation:
The spectroscope is also known as spectrometer. It functions by breaking down lights into different wavelengths which is made up of. Light incoming into a spectroscope usually carry spectral information. A spectroscope consists of a slit, a dispersing element, a focusing objective and a collimator.
Answer:
so your not homeless later on in life •_•
Back in the early US when we were still just colonies farms and crop was our early nation got almsot all of its money. We would trade with other countries and they would buy our crops, so it was natur that when we became an independent nation that we would continue to see crops. We depended on our crop market so much that it became most of our nations market. These plantations and farms built our economy almost single handedly! You would be amazed at how much plantations still help our economy.
Hope i helped! :)
Answer:
to be honest you only a 9 cause I'm the 1 you need
Explanation:
lol!!!!!!!!
