Which of these claims about the way energy is transferred in Earth's Interior is supported by evidence? Convection occurs in the inner core
Convection occurs in the inner core and crust
Convection occurs in the outer core and the mantle
Convection occurs in the mantle and the inner core

What are the similarities of physical and chemical change ?

In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.

What does the xylem do? stores the glucose captures the sunlight absorbs oxygen into the leaf carries water from the roots to the leaves