The correct answers:
<em>1. volcano located on ''volcano boulevard''.</em>
Cotopaxi is a stratovolcano on the so called ''volcano boulevard''. This volcano is located in the South American country of Ecuador, on the Andes, and in very close proximity to the capital of the country, Quito, only 50 km away.
<em>2. one of the world's largest observatories.</em>
Cerro Tololo is one of the largest observatories on the Earth. It is located in the South American country of Chile, but it is an observatory that belongs to the United States.
Answer:
The Geologic Time Scale is a system of chronological measurements that relates to the study of rock and layers.
While the human time scale is the portion of the pedogenic time scale that covers periods of centuries, decades, or less.
Explanation:
Radio telescopes have to be much larger than optical telescopes because the wavelengths of radio waves are so much larger<span> than the wavelengths of visible light.
just search it up on Google . . .</span>
Peace agreement in northern Ireland<span />
Answer: B. Metamorphic rocks
Explanation: Metamorphic rocks are those that have undergone changes due to extreme heat and pressure. Thus, the rock, from which it becomes a metamorphic rock, is heated at temperatures above 150-200 ° and exposed to a pressure of 1500 bar. In this way, the structure of the rock is changed, in terms of the arrangement of the atoms, and the result is a change of physical and chemical properties. There are two basic types of metamorphic rocks: foliated and slate. Generally, some of the metamorphic rocks are anthracite, schist, quartzite, marble, etc.
