Garza travels at a speed of 5 m/s. how long will it take him to travel 640 m?

128 s

Explanation:

The distance, speed and time are related as;

Given that the speed = 5 m/s

Distance = 640 m

Time = ?

So,

Thus, Garza takes 128 s to travel 640 m at 5 m/s speed.

the answer is false. this is because for ice to melt, it requires latent heat of melting. latent heat means heat energy required to change phase without any increase in temperatures. therefore, the ice will take energy from the environment to melt hence atmospheric temperatures will reduce.