I would expect to find faults which are a crack or break in earth's crust
Answer:
i think it is d
Explanation:
because only plants like cactus can survive out in a desert
Answer:
The author is arguing to merge Canada and the United States into one country under the same government.
Explanation:
In paragraph 2, it says "We share geography, values, and the longest unprotected border --5,525 miles long-- in the world. So why not share a government."
The author lists reasons for the United States and Canada to become one country.
Answer:
Explanation:
Geodesy, the science of measuring the Earth's shape and positions on it, allows the measurement of plate motion directly using GPS, the Global Positioning System. This network of satellites is more stable than the Earth's surface, so when a whole continent moves somewhere at a few centimeters per year, GPS can tell.
GPS uses a system of satellites to triangulate the position of a receiver anywhere on Earth. By using a network of receivers near plate boundaries, scientists can very accurately determine how the plates behave
