If the offspring of smooth and wrinkly peas are allowed to self pollinate, what
percentage of their offpsring will be
wrinkly?
25%
100%
50%
75%
0%

Match the correct terms to their descriptions a system in which only energy but not matter is exchanged frozen water in snow part of geosphere that includes only soil a thin layer between the troposphere and the stratosphere cryosphere tropopause closed system pedosphere