g water is often used as a heat sotrage material especially in solar energy systems. what properties make water suitable for this purpose

a very high value of its heat or specific capacity

Explanation:

Water is a compound that has hydrogen in its system, hydrogen atoms can form bonds called hydrogen bridges, they give water a high capacity to store heat, at a macroscopic level these characteristics are reflected in a very high value of its heat or specific capacity

       ce = 4186 J / kg ºC

therefore to change the temperature the water must absorb a lot of energy

d₁ = displacement of tern from arctic to antarctic = 11000 miles

d₂ = displacement of tern from antarctic to arctic =   - 11000 miles

d = total displacement for the journey

total displacement for the journey is given as

d = d₁ + d₂

d = 11000 + (-11000)

d = 0 miles

t₁ = time of travel from arctic to antarctic = 3 months = 3 x 30 days = 90 days

t₂ = time of travel from antarctic to arctic = 3 months = 3 x 30 days = 90 days

t = total time of travel

total time of travel is given as

t = t₁ + t₂

t = 90 + 90

t = 180 days

average velocity is given as

average velocity = total displacement/ total time

v = d/t

v = 0/180

v = 0 miles/day

there are no components of a physical goal mentioned on the list of choices that you've provided.