Work and play Vocab

Which word means a colorless, odorless, chemically active gas, the part of air that animals, plants and people need to stay alive?

• Oxygen

• Energy

• Blood

• Strong

Which word means two sac-like organs organs inside the chest with which we breathe?

• Lungs

• Muscles

• Brain

• Blood

Which word means a red fluid in the veins of people and animals?

• Blood

• Muscles

• Lungs

• Energy

Which word means to draw up using an up and down action?

• Pump

• Exercise

• Stretch

• Strong

Which word means an organ whose specific function is to produce movement?

• Muscles

• Stretch

• Exercise

• Pump

Which word means the capacity for performing work?

• Energy

• Stretch

• Strong

• Exercise

Which word means physically powerful?

• Strong

• Stretch

• Exercise

• Pump

Which word means to extend one’s body or limbs to feel limber?

• Stretch

• Strong

• Exercise

• Muscles

Which word means an activity to train the body?

• Exercise

• Stretch

• Strong

• Energy

Which word means the mass of nerve tissue in the heads of people and animals, the center of the nervous system?

• Brain

• Muscles

• Lungs

• Heart