Answer:
The Earth also gives us clues about the levels of greenhouse gases that existed in the past. For example, ancient air bubbles trapped deep in the ice of Greenland and Antarctica reveal how much carbon dioxide was present long ago.
Explanation:I learn it in 8 grade.
Answer:
These plates were formed when earth's crust broke apart at the beginning of the global Flood.
The earth has enough gravity for strong bones and muscles.; b. There is not too much gravity for us to move and for birds to fly.; c. There is enough gravity to hold a livable atmosphere.; d. Earth has a solid surface for life.
Density, because the core is made of metals like iron and nickel
Answer:
<u>Relative dating</u>
Explanation:
Usually the age of formations of a rock is categorized in a geologic time scale.
There are two different types of geologic time scale;
a. Relative dating sequence
b. Absolute dating sequence
The correct sequence from bottom to top is the relative time dating. The Relative dating shows rock ages in their order of occurrence (from Bottom to Top).
These are examples of relative dating sequence:
- Superposition,
- Crosscutting Relationships,
- Sequence from bottom to top,
- Inclusions,
- Faunal Succession.