Answer:
This is known as Bedrock
Bedrock is the hard, solid rock beneath surface materials such as soil and gravel.
Explanation:
Today, the annual rate of tectonic plates movement is observed and measured by satellites.
So, the answer is option A. Satellites.
~Hope this helps!
Answer:
The explanation is given below
Explanation:
Continuewith January 14, 2006, at 7:12 PM.Like all of the planets, Marsis found close to the ecliptic. Look at the eastern horizon, and you will see the planet Saturn and the Moon just above it. Activate the angle measure. If you place the start of the angle measure on Saturn and extend it along the ecliptic westward forabout 26°, you will come to an open circle. Exit angle measure tool andclick on the circle that partially covers the constellation name.(Each answer here is worth 1 point.)[Hint: The object is give as reveled by the angle
There are three mountains: the Sierra Madre Occidental, the Sierra Madre Oriental, and Sierra Madre del Sur.