Two hundred and twenty-five million years ago, all of today's continents were part of a single continent known as pangaea. the map below shows positions of some of these continents.
there is a significant amount of evidence that can be used to support the theory that
pangaea existed. give two reasons to explain how the map shows evidence for the
existence of pangaea?

the gas collects in coils that then becomes a liquid that then flows through the coils inside the refrigerator

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

its a 5.5 n

glad that