as we know that
here we know that
a = distance of two sources = 28 km
= diameter of dish
L = 1200 km
now from above equation
so diameter will be 1.88 m
"Circulatory system" does that, as all about transportation of blood within the body comes under it's work
Hope this helps!
Answer:
I got true
Explanation:
Not the best explanation, but my dad said it was true.