1. RENEWABLE OR NOT ?
Work alone
Fondamental : a. Write the name of the following sources of energy and say whether they are renewable or nonrenewable.
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Fondamental : b. Vocabulary
Renewable |
| Something that can continue for a long time without harming people, the environment, or future generations. |
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Non-renewable |
| Energy that does not create much pollution and is safe for the environment, like solar or wind power. |
Sustainable |
| A resource or energy source that cannot be quickly replaced and will eventually run out, like coal, oil, or gas. |
Clean energy |
| Harmful substances that make air, water, or land dirty and unsafe. |
Expensive |
| Energy that produces only a small amount of carbon dioxide (CO₂) |
Pollution |
| Something that costs a lot of money to buy or use. |
Low-carbon energy |
| A resource or energy source that can be naturally replaced and will not run out, like sunlight or wind. |
High-carbon energy |
| Energy that produces a large amount of carbon dioxide (CO₂) |
Fondamental : c. Energy cycle: in each circle, write the corresponding type of energy.
