2ww4

What does the word "plummet" mean?

• To rise slowly

• To fall suddenly toward the earth

• To move sideways

• To hover in place

What is the meaning of "pollute"?

• To clean thoroughly

• To make impure or dirty

• To organize neatly

• To brighten

What does "propel" mean?

• To stop abruptly

• To push or drive forward

• To pull backward

• To rotate slowly

What is the definition of "stationary"?

• Moving quickly

• Not moving

• Changing constantly

• Vibrating slightly

What does "superb" mean?

• Of the lowest quality

• Average

• Of the highest quality

• Mediocre

What is the meaning of "swivel"?

• To remain fixed

• To turn freely around a fixed point

• To move in a straight line

• To lock in place