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This person described both the Silurian and Permian systems during the 19th century.
Question 1:
This person described both the Silurian and Permian systems during the 19th century.
A.
George Cuvier
B.
Charles Darwin
C.
Roderick Murchison
D.
Charles Lyell
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Some questions from the same exam
This pterosaur lived during the late Cretaceous and was the largest flying animal of all time with a wingspan of 39 feet.
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The skeleton of this dinosaur was found in Mongolia entangled with a Protoceratops skeleton.
Cooksonia, one of the first terrestrial plants to have evolved a vascular system, existed during the Ordovician period.
The Silurian period lasted from 443 million to 417 million years ago.
During the late Silurian the first placoderms evolved. By the Devonian period they included Dunkleosteus and Phyllolepida. Did plates cover the heads of these fish which became extinct by the end of the Devonian?
The Devonian period lasted from 417 million to ___ million years ago.
The Carboniferous period is divided into two separate periods. What are they known as?
What does the word Carboniferous mean?
The level of oxygen during the Carboniferous was significantly higher than today.
This person described both the Silurian and Permian systems during the 19th century.
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From:
[email protected]
To:
[email protected]
Date:July 6
Subject: Malfunction
Dear Ms. Kerry,
We are very sorry to hear about the malfunction with your deluxe refrigerator, MK1213, purchased from Thomson Appliances. You indicated that the ice dispenser on the door of the fridge has stopped functioning. Actually, several customers have reported the same problem. It turned out that the manufacturers made an error in the production process. Fortunately, this problem can easily be fixed by one of our technicians. Currently, our technicians are available Monday, Wednesday, and Thursday next week. Please specify what day and what time works for you.
Additionally, if your refrigerator is under warranty, this repair will be absolutely free. Please let us know your warranty number so we can verify this before sending a technician to your house.
We apologize for this inconvenience. Thank you again for choosing Thomson Appliances.
Sincerely,
Greg Lewis Customer Service
===========================
From:
[email protected]
To:
[email protected]
Date:July 7
Subject: Re: Malfunction
Dear Mr. Lewis,
Thank you for your prompt response. Actually, next week I will be away on a business trip in Arkansas and I won’t return until Saturday. However, I have a housekeeper who comes to clean on Monday and Friday. If your technician visits on either day, she can let him or her in.
My warranty number is A344F56J and is still valid. I will leave this document with my housekeeper in case you need to see it during your visit.
Dana Kerry
===========================
From:
[email protected]
To:
[email protected]
Date:July 7
Subject: Repair Time
Dear Ms. Kerry,
Our technician will be able to come by your house on Monday. You will need to be sure to leave the warranty documents so the technician can scan them into our system. This is necessary for us to be reimbursed by the manufacturers. Our technician will come by in the morning and try to be gone by lunch; even though you have a housekeeper, they will try not to leave a mess. Safe travels and we appreciate your patience. Thank you for your loyalty to Thompson Appliances.
Sincerely,
Greg Lewis Customer Service