Coming up with the theory of evolution
Salutations!
A magnifying glass is an example of a optical microscope. It is also called a light microscope. This microscope is one of the oldest microscope. It uses light and a structure of lenses to help enlarge small representatives.
Hope I helped (:
Have a great day!
Food security is a condition of having reliable access to a sufficient quantity of affordable and nutritious food.
They do divide! You just don't notice it. Also, some cells can't replicate because it's a major use to your body. They can't get old... For some reason...
I found the exercise on the internet and these were the options:
"-Help
-Pelh
-Elhp
<span>-Pleh"
The letter "p" would be fastest recognised by an English speaker in "Help". Letters are more recognisable when they are in a context that's known. If any of the other words was given to an English speaker to memorise, he would probably memorise the letter by letter, while with "help", he would be able to know straight way what letters were contained in it without having to make a conscious effort to memorise them one by one. Because of this, the letter "p", for an English speaker would be the fastest recognised in the word "help" rather then in other unknown word.</span>
