Answer:
e. 1.588 billion years
Explanation:
the sequence of rocks IS 1.588 billion years
Answer:
<u>says Earth was struck by a Mars-sized object and the debris coalesced into the Moon </u>
Explanation:
- The formation of the moon is highlighted by the Giant impact hypothesis or the big splash. It suggests that the moon has been formed out of the debris left by the collision of earth and the mars about 4.5 billion years ago.
- Thus earth and moon have similar orbital spins, moon samples indicate that surface was once molten rock, it has a relatively small iron core, and is if the lower density of the earth.
- In 1898 G.Darwin suggested that moon and earth were formed from the same rocks. Like it has been found that the debris continued to spin around the orbit of the planet and layer on accumulating to form the moon, which is suggested by the <u>debris coalescence hypothesis.</u>
Answer:
Feldspar-clay
Quartz- No chemical change
Olivine- Limonite
Explanation:
When chemically weathered, some of the original minerals of granite change into different minerals.
Feldspar, for example, tends to hydrate and transform into a clay mineral.
Iron-rich minerals, like olivine, turn into limonite by chemical weathering. Quartz is considerably resistant to chemical weathering, so it´s the least susceptible to the chemical change.
The chunk represents similar fossils
The correct answer to this item is "<span>was formed from lava cooling on earth's surface."
By definition, an extrusive igneous rock was formed as soon as the magma reached the Earth's surface from a certain volcano activity and it cools rapidly. The rock that was formed is considered an extrusive igneous rock.</span>
