1 km * 1 hr/20 km = 0.05 hr
1 km * 1hr/30 km = 0.033 hr
2km total
(0.05 + 0.0333) = 0.08333 hr
2km/0.08333 hr = 24 km/hr
With enough energy it can but i don’t think we are advanced enough so the answer is no
Answer:
Convection currents are the result of differential heating. Lighter (less dense), warm material rises while heavier (more dense) cool material sinks. It is this movement that creates circulation patterns known as convection currents in the atmosphere, in water, and in the mantle of Earth.
Explanation:
I believe the answer is C