World Problems: Wiping Out Malaria Vocabulary

(noun) A very large number that looks like this: 1,000,000,000

• vaccine

• nation

• billion

• disease

(noun) an illness

• pledge

• mosquito

• disease

• billion

(noun) A sickness carried by insects

• massive

• donation

• malaria

• disease

(noun) A small flying insect that bites people and other animals

• massive

• approve

• mosquito

• malaria

(noun) a large group of people from one country

• pledge

• contract

• nation

• ambitious

(noun) a substance that is put inside the body to stop people from getting sick

• vaccine

• contract

• donation

• billion

(verb) to agree to something

• malaria

• approve

• ambitious

• nation

(verb) to promise

• massive

• vaccine

• pledge

• nation

(verb) to catch or develop an illness

• disease

• contract

• mosquito

• massive

(adjective) taking a lot of effort

• approve

• massive

• ambitious

• vaccine