10. Which is able to give the most detailed information about the topography of a large area bn the ocean floor?

a submersibles

b. satellite imagery

C. sonar

d teams of scuba divers

Which of the following systems in absorbing oxygen and releases carbon dioxide

How do symptoms created by inflammation the doctor

Creation of an unnaturally uniform sample to represent a diverse populationcan be avoided by: a. including only willing b. asking another scientist for .c. choosing only identical participants.d. selecting individuals at random.