Small fragments of orbiting bodies that have fallen on earths surface are known as "meteorites" and originate from larger bodies such as asteroids or comets in space. <span />
Use the drop-down menus and what you have learned about potassium-argon dating to complete the sentences.
Radioactive dating can be compared to an hourglass, with the
✔ unstable
elements on the top.
Scientists compare
✔ parent and daughter elements
in the rock to determine its age.
Potassium-argon dating is ideal for dating
✔ igneous
and
✔ ancient
rock.
Answer: Shield volcanoes are formed by lava flows of low viscosity - lava that flows easily. Consequently, a volcanic mountain having a broad profile is built up over time by flow after flow of relatively fluid basaltic lava issuing from vents or fissures on the surface of the volcano.
Explanation:
Answer:
When winds move air masses they carry their weather conditions (heat or cold ,dry or moist)from the source region to a new region. when the air mass reaches a new region. it might clash with another air mass that has a different temperature and humidity. This can create a severe storm
