Question

What is the advantage for scientists of using nonscientists to collect data?

Answer 1

A. Nonscientists provide additional sources of data that scientists can use.

B. Nonscientists are able to criticize scientists' methods when the methods seem unreasonable.

C. Nonscientists don't know as much, so they don't bring their scientific prejudices to the data-collecting process.

D.Nonscientists don't have to be paid, while scientists do.

Answer 2

Also, I have this question too: Which of the following is not a form of remote sensing?

a. An astronomer looks at stars through a telescope.

b. An ornithologist takes zoom-lens photos of birds.

c. A scientist in Illinois gathers data from a hurricane in Florida in real time.

d. A citizen collects an air sample in a container.