Nature

3. A natural flowing watercourse, often with banks, that leads to a larger body of water.
4. The expanse of air over the Earth, often seen as blue during the day.
5. A visible mass of water droplets or ice crystals suspended in the atmosphere.
7. A vast and deep body of saltwater that covers most of the Earth's surface.
10. A tall, woody plant with a single main stem or trunk and branches.
11. A high and elevated landform with steep sides and often a peak.
12. The reproductive structure of a plant, often with colorful petals.
13. A dense forest with high rainfall and biodiversity, often found near the equator.

1. A warm-blooded, feathered vertebrate capable of flight.
2. A shore of a body of water, typically sandy and near the ocean or a lake.
4. The star at the center of our solar system, providing light and heat to the Earth.
6. A large, inland body of water surrounded by land.
8. A living organism that can move, consume food, and reproduce.
9. Earth's natural satellite that orbits around it and is visible in the night sky.
12. A large area covered chiefly with trees and undergrowth.