The heat transfer depicted in the image is most likely
a) circulation.
b) conduction.
c) convection.
d) radiation.

Identify the missing numbers below to show the result of multiplying the numbers (1.6 × 10-19)(5.0 × 106) = c × 10d

6what is the importance of water on earth? a) it keeps the top layer of the geosphere cool b) it allows life to exist c) it provides ice at the poles d) it creates earth's blue color from space

What is the independent variable in this investigation? mass volume sample number substance density