Remote sensing is the acquisition of information about an object or phenomenon without making physical contact with the object.
The methods of sensing are based on electromagnetic energy released or reflected from Earth's surface at some range above the earth. Remote sensors can be either passive or active depending upon the source of electromagnetic energy.
Earth's surface and atmosphere may involve the use of any of the instruments depending on the type of research to be done.
There are mainly two types of instruments used, passive and active instruments, below are some of the instruments used;
Ozone and Aerosol LiDAR. Radar Wind Profiler, Radiometer, Imaging Radiometer, Spectrometer, Spectroradiometer, Radar (Radio Detection and Ranging), Scatterometer, Lidar (Light Detection and Ranging), Laser Altimeter, SAOZ Instrument.
I personally found Biology E much easier
The main idea of the passage "energy from the wind" is "how wind energy can be useful and helpful".
<h3>What is wind energy?</h3>
Wind energy is the the energy gotten from the wind. It is a renewable source of energy which does not cause pollution in the environment. Wind energy is cost efficient because you don't need to replace it from time to time unlike other sources of energy such as fossil fuels.
Wind energy is one of the oldest source of energy, it has been used by the Egyptians to sail ships and the people of the United States also used wind energy to pump water in their farms.
Learn more about wind energy:
brainly.com/question/1152908
Answer:
12
Explanation:
12 is the first number that has come on both lists so 12 is the answer
The two way table that correctly displays the given data is; Option B
<h3>How to Interpret Two - way Tables?</h3>
We are given that;
39 people chose chicken as the main dish,18 wanted potatoes.
32 people chose rice as a side dish, 6 chose fish as the main dish.
A total of 8 people chose a vegetarian meal with potatoes,
A total of 10 people chose fish as their main dish.
From the given parameters above, when we look at all the 4 two way tables attached in the image, we will see that only the second option is the correct one.
Read more about two way tables at; brainly.com/question/16148316
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