Answer:
Hello, how's your day going?
if humanity came together and made a base on the moon, it would be revolutionary. The point of a base on the moon would have multiple purposes. for example, some think that the moon contains valuable metals such as iron and titanium. a base would serve as a place for workers harvesting metals to rest. Obviously or not most of the iron harvesting would be done automatically by robots and such.
If such a base were constructed on the moon, it would be the begining of people living on other worlds and would be a great start for a base on Mars.
Hope it helped
Spiky Bob
Answer:
4440N
Explanation:
Given parameters:
Mass = 444kg
Acceleration due to gravity = 10m/s²
Unknown:
Tension in the cable = ?
Solution:
The tension in the cable is due to the weight of the mass it is suspending.
So;
Weight = mass x acceleration due to gravity
Weight = 444 x 10 = 4440N
Answer:
a. It creates a pattern of alternating rock stripes on both sides of a mid-ocean ridge.
Explanation:
Seafloor spreading is the theory that the oceanic lithospheric plates are in constant motion just as continental drift occurs.
When oceanic plates collide, the denser subducts under the less dense one, causing a destruction of oceanic lithosphere.
However, during seafloor spreading, a rift in the ocean can spill out some of the partially melted subducted rock. When the magma cools, there is an alternation in the magnetic variation of rocks formed by the series of volcanic action that has occurred underwater.
The variation shows younger rocks closer to the mid-oceanic ridge formed in the process. This variation is measured and compared to confirm that sea floor spreading has actually occurred.
Answer:
due to the heating of particles