A seismometer is an instrument that responds to ground noises and shaking such as caused by earthquakes, volcanic eruptions, and explosions. They are usually combined with a timing device and a recording device to form a seismograph.
Answer:
Explanation:
Lack of water, and food, being in the vast desert means hard food and little rain this leads to many organisms struggling to live, also being forced to drink dirtier water means you could catch a disease more easily
What is the question you are trying to ask here?
Answer:Canada, Australia, United States, Russia, Kazakhstan, Namibia
Explanation:
They help form rocks which help give us the knoledge