That the moon has soil within its shadowy craters rich and useful material
Answer:
1.0 m/s
Explanation:
First, convert to SI units.
0.30 km × (1000 m / km) = 300 m
5.0 min × (60 s / min) = 300 s
Speed is distance divided by time:
300 m / 300 s = 1.0 m/s
The answer to your question is 50 miles per hour
D. The liver's role is to remove harmful substances from the blood.