renewable energy
Renewable energy is power that comes from natural sources that do not run out, like the sun, wind, and water. It is clean energy that helps protect our planet from pollution.
Exemples
3 sur 5My house uses renewable energy from the sun.
My home gets power from the sun, which is a natural source.
The city wants to use more renewable energy in the future.
The city plans to use more clean energy soon.
Renewable energy is a great way to help the Earth.
Clean power is very good for our world.
Famille de mots
Astuce mémo
Think of 'Re-' (again) + 'New'. This energy is 'new' again every day because the sun always shines and the wind always blows.
Quiz rapide
The sun and wind provide us with ___ energy.
Correct !
La bonne réponse est : renewable
Exemples
My house uses renewable energy from the sun.
everydayMy home gets power from the sun, which is a natural source.
The city wants to use more renewable energy in the future.
formalThe city plans to use more clean energy soon.
Renewable energy is a great way to help the Earth.
informalClean power is very good for our world.
Renewable energy comes from natural sources like wind and rain.
academicPower that does not run out comes from the wind and water.
Our company spends money on renewable energy projects.
businessOur business pays for new ways to make clean power.
Famille de mots
Collocations courantes
Phrases Courantes
renewable energy target
a goal for how much clean power to use
renewable energy sector
the businesses that work with clean power
switch to renewable energy
to start using clean power instead of old power
Souvent confondu avec
Recyclable is for objects like bottles; renewable is for energy sources like the sun.
Notes d'usage
Use 'renewable energy' as an uncountable noun when talking about the general concept. Use it when discussing environmental topics or technology.
Erreurs courantes
Learners sometimes say 'renewables energy' or 'a renewable energy'. It is better to say 'renewable energy' or 'renewable energy sources'.
Astuce mémo
Think of 'Re-' (again) + 'New'. This energy is 'new' again every day because the sun always shines and the wind always blows.
Origine du mot
From 'renewable' (Latin: renovare, to make new) and 'energy' (Greek: energeia, activity).
Modèles grammaticaux
Contexte culturel
Many people and governments today see renewable energy as the main way to stop climate change.
Quiz rapide
The sun and wind provide us with ___ energy.
Correct !
La bonne réponse est : renewable
Vocabulaire associé
Sustainability is the quality of being able to continue over...
environmentThe environment refers to the surroundings or conditions in...
climateClimate refers to the long-term patterns of weather conditio...
electricityElectricity is a form of energy that flows through wires and...
Plus de mots sur nature
rainforest
A1A thick forest in a tropical area that receives a large amount of rain throughout the year. It is a dense habitat known for having many different types of plants and animals.
tundra
A1A large, flat area of land in very cold parts of the world, such as the Arctic. In this area, the ground is frozen and there are no trees, only small plants like moss.
wetland
A1A wetland is an area of land that is always wet or covered with shallow water. It is a very important place where many different plants and animals, like birds and frogs, live.
coral reef
A1A coral reef is a large underwater structure made from the skeletons of small sea animals called corals. They are usually found in warm, shallow parts of the ocean and provide a home for many types of fish.
vegetation
A1Vegetation refers to all the plants and trees that grow in a particular area. It is used to describe the green cover of the earth, like forests or grass.
foliage
A1Foliage refers to the leaves of a plant or tree, considered as a group. It is often used to describe the overall appearance and mass of greenery in a landscape or forest.
canopy
A1A canopy is a cover that hangs over something, like a bed or a seat, to provide shade or protection. In nature, it is the top layer of a forest where the branches and leaves of tall trees meet to form a roof.
photosynthesis
A1Photosynthesis is the natural process that green plants use to make their own food. They use sunlight, water, and carbon dioxide to create energy and release oxygen into the air.
pollination
A1Pollination is the process of moving pollen from one flower to another to help plants make seeds and fruit. This is usually done by insects like bees or by the wind.
seedling
A1A seedling is a very young plant that has just started to grow from a seed. It usually has a small green stem and its first few tiny leaves.
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