Across
- 5. something that is strange, unknown, or hard to understand and makes you curious to learn more
- 6. the outermost layer or top part of something that you can see or touch
- 7. meaning that two or more things are the same or very similar
- 8. watching something closely to make sure it is safe or okay
- 10. to go out of sight, vanish, or stop being visible suddenly or gradually
- 13. something that is boring, not sharp, or not bright
- 16. more than two but not a lot; a small, uncertain number of things
- 18. something that shows what a group of things is like; for instance, an apple is an example of a fruit
- 19. a machine that carries people or things from place to place, such as a car, truck, bus, bike, or train
- 20. to give someone something and allow them to accept or reject it
- 21. a person who is one of the first to explore, do, or develop something new
Down
- 1. a feeling of worry, sadness, or disappointment when something unexpected or unpleasant happens
- 2. a situation in which something grows very fast, becomes very popular, or becomes successful quickly
- 3. a solid piece of rock or metal from outer space that falls and hits the Earth
- 4. a single person, animal, or thing that is considered separately from a group
- 6. looking alike or resembling something else but not exactly the same
- 9. (verb) to say no to something, to decline, or to not accept; (noun) worthless or unwanted materials such as trash or garbage
- 11. a curved shape pointed at both ends, like the shape of the moon when it is less than half full
- 12. something that is very good, wonderful, beautiful, excellent, or truly impressive
- 14. someone who guides or directs people to work together toward a goal
- 15. the ability to do something even when you feel scared, nervous, or uncomfortable
- 17. (verb) to go up or over something high and steep, like a wall or mountain; (noun) a device for weighing; scale (noun) one of the small plates that cover the bodies of some animals