1200 watts = 1200 joules per second
(1.8 x 10⁵ joules) / (1,200 joules/sec) = 150 sec = <em>2.5 minutes
</em>
<u>Answer:</u>
To support the idea that all living things are composed of cells samples of many kinds of living things should be examined under a microscope to identify the presence of cells.
<u>Explanation:</u>
Cell theory states that all living beings are composed of cells. To prove this a thorough examination of a number of living beings under a powerful microscope is needed. Parts of all living things when observed under the microscope are found to be made up of smaller units called cells.
This examination helps to identify differences between plant cells and animal cells. It also gives an idea of the existence of unicellular organisms.
All isotopes contain different number of neutrons then the original element
The compressional forces stemming from a convergent plate boundary.
There will also be earthquakes along the plate margin. This is also referred to as a collision boundary.
Hope this helps
If the average velocity of the duck is zero, it means that the duck's location at the end of the time interval was the same as at the beginning of the interval, but says nothing about the duck's motion during that time.
For instance, the duck could have waddled around in a circle 20 times; as long as it wound up at the starting point, the displacement and average velocity is zero.
