7. Compound (n): /ˈkɑmpaʊnd/ Compuesto
A chemical substance that consists of two or more elements.
Example: Water is a compound of hydrogen and oxygen.

8. Consumption (n): /kənˈsʌmpʃən/ Consumo
The process of eating, drinking, or smoking something.
Example: Most people need to increase their daily consumption of fruit and vegetables.

9. Faucet (n): /ˈfɔsət/ Caño
A metal piece of equipment that you turn to control the flow of water.
Example: Olive uses the kitchen faucet to wash her hands.

10. Flow (v): /floʊ/ Fluir
If a liquid flows, it moves smoothly and continuously in one direction.
Example: Blood flowed from the wound on her face.

11. Hydrogen (n): /ˈhaɪdrəʤən/ Hidrógeno
A gas that has no color or smell and is lighter than air.
Example: Two molecules of hydrogen are needed to form water.

12. LED light (n): /lɛd/ /laɪt/ Luces LED
Emits light when a suitable voltage happens.
Example: Harrison put some LED light in his car to have a luxurious interior.

13. Mother Nature (n): /ˈmʌðər/ /ˈneɪʧər/ Madre naturaleza
Used for referring to nature and natural forces.
Example: We hope Mother Nature will save the crops by bringing rain.

14. Oxygen (n): /ˈɑksəʤən/ Oxígeno
A gas in the air that has no smell or taste.
Example: Human beings depend on oxygen to survive.