Dog Detectives

Dogs can be trained to help people during _________.

• trees

• emergencies

• police officers

Dogs use their _____ to smell tiny clues left behind, such as skin cells and hairs.

Search-and-rescue dogs help during emergencies such as _____________.

• earthquakes

• parties

• lunches

Dogs help find ______ trapped under the rubble of fallen buildings.

• earthquakes

• cheese

• people

Search-and-rescue dogs must be ______ and smart.

• strong

• tiny

• brown

For search-and-rescue dogs, finding missing people may seem like a game of ____________.

• basketball

• hide and seek

• break the ice