- Pangaea split into two new continents, Laurasia and Gondwanaland
- The modern continents of North America (Greenland), Europe, and Asia made up by Laurasia.
- The modern continents of Antarctica, Australia, and South America made formed Gondwanaland.
<h3>What two facts support the existence of Pangea?</h3>
- After it was discovered that the rock formations of western Europe, northern Africa, and eastern North America all shared a similar ancestor and that they coevolved with the existence of Gondwanaland.
- Together, these findings provided evidence for Pangea's existence.
<h3>What caused Pangea to split into the current plates?</h3>
- Similar to how it was formed, Pangea started to fragment around 200 million years ago due to tectonic plate movement brought on by mantle convection.
- The supercontinent split as a result of new material moving away from rift zones, just as new material helped construct Pangea.
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Answer:
Explanation:
Film sensitive to radiation that is removed and developed to measure exposure
A device used for monitoring individual cumulative exposure to ionizing radiation
Mechanical energy is converted to chemical energy during photosynthesis is the correct answer
Answer:
By experimenting and comparing the results on different body parts.
Explanation:
The "Two Point Discrimination Test" is designed to illustrate the density of touch sensitive receptors for different parts on our body and our ability to tell if there are two distinct objects that we are touching or not.
The density of touch receptors in different receptive fields on our body can be our hands and our back for example, the receptive field density is much more higher in our hands for evolutionary reasons so we are able to more easily tell two distinct objects apart that we are touching with our hands.
I hope this answer helps.
Answer:
mid ocean ridges forms because it is responsible for dividing the ocean's.