Discription of seabed​

Which detail from the text most strongly supports the inference that releasing a pet into the wild can change the balance of nature within an enviorment

Read this excerpt from tim o’brien‘s “ambush” “i had already pulled the pin on a grenade. i had come to a crouch” which literary device is most clearly shown in this excerpt?

The missionaries who appear in the novel are colonists from a) britain b) portugal c) spain d) italy