1. **Earth:**
- *Definition:* The third planet from the sun.
- *Translation (Armenian):* Երկիր (Yerkir).
- *Synonym:* Globe.
- *Sentence:* We must protect the Earth for future generations.
2. **Planet:**
- *Definition:* A celestial body orbiting a star.
- *Translation (Armenian):* մոլ որակ (molork).
- *Synonym:* Celestial body.
- *Sentence:* Mars is a red planet in our solar system.
3. **Environment:**
- *Definition:* Surroundings in which organisms live.
- *Translation (Armenian):* բնապահպանու թյ ու ն (bnapahpanutyun).
- *Synonym:* Habitat.
- *Sentence:* We must protect the environment to preserve biodiversity.
4. **Ecosystem:**
- *Definition:* A community of living organisms and their environment.
- *Translation (Armenian):* համահու նվածք (hamahunvatsk).
- *Synonym:* Biome.
- *Sentence:* The rainforest is a diverse and complex ecosystem.
5. **Climate:**
- *Definition:* The long-term pattern of weather in a region.
- *Translation (Armenian):* եկամտաբառարան (ekamtabarran).
- *Synonym:* Weather pattern.
- *Sentence:* The polar bear's habitat is greatly affected by climate change.
6. **Biodiversity:**
- *Definition:* The variety of life in a particular habitat.
- *Translation (Armenian):* բիոդիվերսիտետ(biodiversitet).
- *Synonym:* Biological diversity.
- *Sentence:* The rainforest is home to incredible biodiversity.
7. **Conservation:**
- *Definition:* The protection and preservation of natural resources.
- *Translation (Armenian):* պահպանու մ (pahpanum).
- *Synonym:* Preservation.
- *Sentence:* Conservation efforts are crucial for endangered species.
8. **Pollution:**
- *Definition:* The introduction of harmful substances into the environment.
- *Translation (Armenian):* ավազարկղ (avazark).
- *Synonym:* Contamination.
- *Sentence:* Industrial activities contribute to air and water pollution.
9. **Ozone Layer:**
- *Definition:* A layer of ozone high in the Earth's atmosphere.
- *Translation (Armenian):* օզոնայ ին շերտ(ozonayin shert).
- *Synonym:* Ozone shield.
- *Sentence:* The ozone layer protects life on Earth from harmful UV rays.
10. **Renewable Energy:**
- *Definition:* Energy from sources that are naturally replenished.
- *Translation (Armenian):* թվայ ին էներգիա(tvayin energhia).
- *Synonym:* Sustainable energy.
- *Sentence:* Solar and wind power are examples of renewable energy sources.
11. **Deforestation:**
- *Definition:* The clearing of forests for other uses.
- *Translation (Armenian):* անբարկու թյ ու ն (anbarkutyun).
- *Synonym:* Forest depletion.
- *Sentence:* Deforestation leads to loss of biodiversity and contributes to climate change.
12. **Greenhouse Gas:**
- *Definition:* Gases that trap heat in the Earth's atmosphere.
- *Translation (Armenian):* բաղադրատվու թյ ու ններ (bagadratvutyunner).
- *Synonym:* Carbon emissions.
- *Sentence:* Carbon dioxide is a significant greenhouse gas.
13. **Sustainability:**
- *Definition:* Meeting the needs of the present without compromising future generations.
- *Translation (Armenian):* հասարակու թյ ու ն (hasarakutyun).
- *Synonym:* Sustainable development.
- *Sentence:* Sustainable practices ensure a balance between human activities and the
environment.
14. **Recycle:**
- *Definition:* To convert waste into reusable material.
- *Translation (Armenian):* վերապատրաստու մ (verapatrastum).
- *Synonym:* Reprocess.
- *Sentence:* It's important to recycle paper, plastic, and glass to reduce waste.
15. **Renewable Resources:**
- *Definition:* Resources that can be replaced naturally.
- *Translation (Armenian):* թվայ ին ռեսու րսներ (tvayin resursner).
- *Synonym:* Sustainable resources.
- *Sentence:* Solar and wind energy are examples of renewable resources.
16. **Sustainable Agriculture:**
- *Definition:* Farming practices that maintain soil health and biodiversity.
- *Translation (Armenian):* հասարակամարտ(hasarakamart).
- *Synonym:* Eco-friendly farming.
- *Sentence:* Sustainable agriculture promotes long-term environmental health.
17. **Carbon Footprint:**
- *Definition:* The total amount of greenhouse gases emitted.
- *Translation (Armenian):* ածակագլ որիա(atsakagloria).
- *Synonym:* Environmental impact.
- *Sentence:* Individuals can reduce their carbon footprint by using energy-efficient appliances.
18. **Global Warming:**
- *Definition:* The gradual increase in the Earth's temperature.
- *Translation (Armenian):* համաշխարհաyin taqacum (hamashkharhayin taqacum).
- *Synonym:* Climate change.
- *Sentence:* Human activities contribute to global warming.
19. **Natural Resources:**
- *Definition:* Materials found in nature used by humans.
- *Translation (Armenian):*բնական ռեսու ռսներ (bnakan resursner).
- *Synonym:* Raw materials.
- *Sentence: * Conservation is vital to preserve natural resources for future generations.
20. Waste Management:
- Definition: The collection, disposal, and processing of waste.
- Translation (Armenian): աղբամահու նջ (agbamahunj).
- Synonym: Trash disposal.
- Sentence: Proper waste management is essential for a clean and healthy environment.