What is preposetion?

How tall are you in meters if you are 6 foot 5 inches? Is there scientist called ravi verma? Which system protects the body from pathogens? Are the thing you find in your school garden or the pond the same things that you find in the backyard of your house? What are the two healthy starch products? What is effect of Plastic and other garbage are burned? Why should experiments should be repeated by more than one person? What is a sentence for annihilate? What does PNE stand for? What are pros and cons of having no electives in schools? How does the build up of static electricity affect cars and how do they cope? Methods of Research and Thesis writing? What skills are needed to be an astronomer? What is the function of capslock? What is the ideal temperature outside for the the human body In other words what is the most comfortable temperature outside for a human Is there a way to calculate this for each person? Does it matter what time of day in take a pregnancy test? What two reasons are why special objects are special? What is a simple word? What does tc dc test for humans mean? What is the next step After you disarm and obtain detainee what is the next step?