Across
- Energy that can be replenished; windmills, solar power
- Loose upper layer of the Earth's surface where plants grow
- We get ____ power from the Sun
- The lion is at the top of the food ____
- It is going on outside right now!
- The inner and outer core of the Earth is made up of ___ and nickel
- Water, wind, and ice can cause this wearing away of the land
- A giant rotating storm with high winds
- Caused when pieces of the Earth's crust suddenly shift
- Glaciers are made of this
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Down
- When magma erupts to the Earth's surface it is called this
- A biome that gets very little rain
- Region of Earth were life exists
- Turning trash into new products
- When tiny droplets of water floating in the sky
- The average weather measurements over a long period of time
- The biome the tropical ____ gets lots of rain
- Rain, snow, sleet, hail
- Igneous ____ are formed by volcanoes
- The air around the Earth
- Cars, fires, volcanoes, and power plants all cause this kind of pollution
- Plants produce this gas as part of the ____ cycle
- This affects the ocean tides
- Desert, grasslands, tundra, rainforest
- Thin outer layer of the Earth
- The coral ___ is a marine biome
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