ADV ++ unit 10

When sugar ​ (a)   in water, it creates a sweet solution.

The forest serves as a ​ (b)   for diverse wildlife.

​ (c)   can be prevented with adequate food distribution.

The ​ (d)   is a place where people can observe animals up close.

Many species have become ​ (e)   due to human activities.

• dissolves
• sanctuary
• starvation
• zoo
• extinct

Solar panels convert sunlight into ​ (a)   for homes.

​ (b)   can damage metal surfaces over time.

​ (c)   efforts aim to protect natural habitats and species.

​ (d)   can reshape landscapes over centuries.

​ (e)   often results from a lack of access to food during crises.

• energy
• corrosion
• conservation
• erosion
• famine

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​ (a)   shortages can lead to energy crises in urban areas.

​ (b)   species need protection to prevent extinction.

​ (c)   of historical sites ensures their cultural significance endures.

Ice ​ (d)   into water when exposed to higher temperatures.

Oil ​ (e)   in the ocean can have devastating effects on marine life.

• fuel
• endangered
• preservation
• melts
• spilled

Salt ​ (a)   in water, disappearing into the liquid.

Rust forms on metal due to ​ (b)   , weakening its structure.

Wind and water ​ (c)   wear away rocks and soil over time.

Ice cream ​ (d)   quickly on a hot day, turning from solid to liquid.

Be careful not to ​ (e)   the milk when pouring it into the glass.

• dissolves
• corrosion
• erosion
• melts
• spill

The nature reserve provides a ​ (a)   for endangered species.

Dinosaurs are ​ (b)   , meaning they no longer exist on Earth.

Recycling paper and plastic is an act of ​ (c)   , preserving natural resources.

The polar bear is an ​ (d)   species, at risk of disappearing forever.

The museum's job is the ​ (e)   of ancient artifacts, ensuring they remain intact for future generations.

• sanctuary
• extinct
• conservation
• endangered
• preservation

Lack of food leads to ​ (a)   , causing severe hunger and malnutrition.

Running and jumping require ​ (b)   from the food we eat.

The drought resulted in a ​ (c)   , leaving many people without enough food to eat.

Plants and animals are part of the ​ (d)   world, existing without human influence.

Cars use gasoline as ​ (e)   to power their engines.

• starvation
• energy
• famine
• natural
• fuel

Match the following

• Erosion

• 
• Dissolve

• 
• Spill

• 
• Corrosion

• 
• Melt

•