Reading Explorer 1 When Dinosaurs Ruled

weather conditions over a long period of time

• opinion

• climate

• seeking

totally

• physically

• mystery

• completely

to some degree or extent but not very or extremely

• opinion

• fairly

• in reality

huge; very large

• giant

• museum

• relative

having great weight; difficult to lift or move

• extended

• heavy

• length

a person or animal that hunts wild animals

• relative

• appearance

• hunter

actually; in fact

• opinion

• in reality

• seeking

something that belongs to the same group as something else because of shared characteristics, qualities, etc.

• extended

• relatives

• examined

the way someone or something looks

• appearance

• terrible

• mystery

to find in the ground; unearth

• estimate

• opinion

• dug up