The Grand Canyon is an example of physical weathering.
Another example is a landscape called karst formed by chemical weathering
The key word for "third" is 'sequence' because it develops an idea related to events which occurred before and the author uses this adverb to continue sequencing a story, an anecdote or an event.
This adverb is usually used in story-telling and helps the author/speaker indicate what happened before and what happened after.
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Examples of key words for the other options:
- adding an idea: and, furthermore, in addition, etc.
- explanation or illustration: for example, in other words, to illustrate, etc.
- emphasis and purpose - time: indeed, previously, above all, etc.
-repetition and summary: again, to sum up, in sum, etc.
The team admired the trophy its had won. - no
The team admired the trophy they had won. - yes
The team admired the trophy he or she had won. - maybe
The team admired the trophy her or his had won. - no
The team admired the trophy their had won. - no
The team admired the trophy it had won. - no
Enjoy!
We can actually see here that the author primarily structure "Collecting Rocks" in the following way: B. Reported from teachers around the world.
<h3>What is structure?</h3>
Structure refers to the organisation and arrangement of a particular thing. Text or passages can be structured in such a way that one can understand what is being passed across.
Thus, we can see here that the author primarily structures "Collecting Rocks" by the reporting from teachers around the world.
Learn more about structure on brainly.com/question/12053427
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