Which part of the hydrosphere is water that flows within a groove-shaped depression in Earth's surface?
O A. A stream
B. A wetland
C. A pond
D. A lake

As scientists have investigated evolution from a variety of fields, they have found that some of darwin's orginal ideas were inaccurate or incomplete. t explanation provided by evolution was updated each time to reflect the new information they found. what does this suggest about the theory of evolution? it has become a stronger and clearer theory as new information is collected.