Worksheet Questions

How does the information in Fossils and Dinosaurs help the reader better understand the author’s concerns in Should Scientists Clone Dinosaurs?

• It explains how dinosaurs helped humans evolve.

• It shows that dinosaurs lived during a time with dangerous weather.

• It gives facts about dinosaurs' size and power, supporting why cloning them could be dangerous.

• It proves that scientists can easily bring dinosaurs back.

Tags

CCSS.RI.1.9

CCSS.RI.2.9

CCSS.RI.4.8

CCSS.RL.1.5

CCSS.RL.4.5

What does the word “stable” most likely mean in the sentence, “The weather was warmer and more stable than it is today”?

• Always stormy

• Never changing

• Cold and rainy

• Slowly warming

Tags

CCSS.RI.2.4

CCSS.RI.3.4

CCSS.RI.4.4

CCSS.RL.3.4

CCSS.RL.4.4

Which sentence from Should Scientists Clone Dinosaurs? is an opinion?

• Cloned dinosaurs could be dangerous.

• Some dinosaurs were small, but many were huge and powerful.

• Fossils can sometimes hold tiny pieces of DNA.

• DNA is the code that tells a living thing how to grow.

Who is the author of Should Scientists Clone Dinosaurs? most likely writing for?

• Doctors who are working with patients

• Students and Scientists who are curious about dinosaurs

• Zoo keepers who care for animals

• People who lived during the time of dinosaurs

Tags

CCSS.RI.2.6

CCSS.RI.3.6

CCSS.RL.3.6

CCSS.RL.4.6

CCSS.RL.5.6

Which sentence best supports the main idea that cloning dinosaurs could be harmful?

• These creatures wouldn’t be living in their natural environment.

• Many scientists believe that a very long time ago, all of the continents were one.

• Dinosaurs ruled the earth until an unknown catastrophic event made them extinct.

• There were many reptiles, such as crocodiles and lizards, roaming about.

Tags

CCSS.RI.3.2

CCSS.RI.4.2

CCSS.RL.2.2

CCSS.RL.3.1

CCSS.RL.3.2

How does the illustration in Fossils and Dinosaurs: The Age of Dinosaurs help the reader understand the text?

• It shows what DNA looks like under a microscope.

• It explains why cloning dinosaurs is dangerous.

• It gives a visual example of what dinosaurs may have looked like.

• It lists the names of all dinosaur species.

Tags

CCSS.RI.1.5

CCSS.RI.2.5

CCSS.RI.K.5